ALEX M. TRZEBUCKI MD – NPI #1114269594
Internal Medicine

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Health Care Provider Taxonomy Code for Internal Medicine

ALEX TRZEBUCKI is a physician located in PITTSBURGH, PA. NPPES has assigned the NPI number 1114269594 to ALEX TRZEBUCKI on March 22, 2013. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 11 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RI0200X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Infectious Disease

The NPI profile was last updated on Feb 03, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ALEX TRZEBUCKI below.

NPI Profile for
ALEX M. TRZEBUCKI

NPI Number
1114269594
Enumeration Date

(more than 13 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
ALEX M. TRZEBUCKI
Credentials
MD
Primary location
3601 5TH AVE BLDG SUITE700
PITTSBURGH, PA 15213-3403
Phone: (412) 648-6273 Fax:
11 Other location(s):
3400 Wake Forest Rd
Raleigh, NC 27609-7317
Phone: (919) 954-3000
207 Foote Ave
Jamestown, NY 14701-7077
Phone: (716) 487-0141
559 W Germantown Pike Ste 270
East Norriton, PA 19403-4250
Phone: (484) 622-7100
Fax: (484) 622-7121
764 Kennedy St Ste 101
Meadville, PA 16335-2209
Phone: (814) 373-2195
Fax: (814) 373-2197
351 Valley Health Way
Front Royal, VA 22630-3598
Phone: (540) 636-0300
Fax: (540) 636-0427
200 Memorial Dr
Luray, VA 22835-1000
Phone: (833) 717-1716
Fax: (540) 536-0249
1840 Amherst St
Winchester, VA 22601-2808
Phone: (540) 536-8000
Fax: (540) 536-7780
333 W Cork St Ste 100
Winchester, VA 22601-3870
Phone: (833) 717-1716
Fax: (540) 536-0249
759 S Main St
Woodstock, VA 22664-1154
Phone: (540) 459-1383
Fax: (540) 459-1121
1 Healthy Way
Berkeley Springs, WV 25411-7463
Phone: (304) 258-1234
Fax: (304) 258-7422
363 Sunrise Blvd
Romney, WV 26757-4607
Phone: (833) 717-1716
Fax: (540) 536-0249
Mailing address
3601 5TH AVE BLDG SUITE5A
FALK CLINIC SUITE 700
PITTSBURGH, PA 15213-3403
Phone: Fax:
Sole Proprietor
No
Updated
Certification Date
Feb 03, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RI0200X
- Internal Medicine / Infectious Disease (Primary)		 KS TW00695
207R00000X
- Internal Medicine		 WV 31056

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

View All Endpoint(s)
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
SECURE UPMC DIRECT ADDRESS
Content Type
Affiliation
N
Endpoint Location
600 GRANT ST,
PITTSBURGH, PA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
1 HEALTHY WAY,
BERKELEY SPRINGS, WV 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
1840 AMHERST ST,
WINCHESTER, VA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
200 MEMORIAL DR,
LURAY, VA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
333 W CORK ST STE 100,
WINCHESTER, VA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
351 VALLEY HEALTH WAY,
FRONT ROYAL, VA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
363 SUNRISE BLVD,
ROMNEY, WV 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
759 S MAIN ST,
WOODSTOCK, VA 77025-1669

Additional Information

Education
NEW YORK MEDICAL COLLEGE - Graduated 2013
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
ALEX TRZEBUCKI is affiliated with the following medical group(s):
  • HOSPITAL
    • HERITAGE VALLEY BEAVER
      1000 DUTCH RIDGE ROAD
      BEAVER, PA 15009
    • UPMC PRESBYTERIAN SHADYSIDE
      200 LOTHROP STREET
      PITTSBURGH, PA 15213
    • WAKEMED, RALEIGH CAMPUS
      3000 NEW BERN AVE
      RALEIGH, NC 27610

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.