DENISE J. RUTTGEIZER MD – NPI #1184695397
Internal Medicine

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Health Care Provider Taxonomy Code for Internal Medicine

DENISE RUTTGEIZER is a physician located in LAKE SUCCESS, NY. NPPES has assigned the NPI number 1184695397 to DENISE RUTTGEIZER on January 27, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RP1001X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Pulmonary Disease

The NPI profile was last updated on May 20, 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 DENISE RUTTGEIZER below.

NPI Profile for
DENISE J. RUTTGEIZER

NPI Number
1184695397
Enumeration Date

(more than 20 years ago)
Entity Type
Type-1  Individual (Female)
Legal Name
DENISE J. RUTTGEIZER
Credentials
MD
Primary location
6 OHIO DR
NORTH SHORE PULMONARY ASSOCIATES, P.C. LSQ MEDICAL BUIL
LAKE SUCCESS, NY 11042
Phone: (516) 328-8700 Fax: (516) 224-1540
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
May 20, 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
207RP1001X
- Internal Medicine / Pulmonary Disease (Primary)		 NY 191745
207RC0200X
- Internal Medicine / Critical Care Medicine		 NY 191745

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
https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service
Endpoint type
CONNECT URL
Endpoint Description
2.16.840.1.113883.3.2019.3
Content Type
Affiliation
Y
Endpoint Location
1300 SE CARDINAL CT STE 190,
VANCOUVER, WA 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
6 OHIO DR,
LAKE SUCCESS, NY 77025-1669

Additional Information

Education
NEW YORK UNIVERSITY SCHOOL OF MEDICINE - Graduated 1991
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
DENISE RUTTGEIZER is affiliated with the following medical group(s):
  • HOSPITAL
    • NORTH SHORE UNIVERSITY HOSPITAL
      300 COMMUNITY DRIVE
      MANHASSET, NY 11030
    • NYU LANGONE HOSPITALS
      550 FIRST AVENUE
      NEW YORK, NY 10016
    • ST FRANCIS HOSPITAL - THE HEART CENTER
      100 PORT WASHINGTON BOULEVARD
      ROSLYN, NY 11576

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.