CATHERINE COBA RAMIREZ DO – NPI #1932884640
General Practice

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

CATHERINE COBA RAMIREZ is a physician located in KNOXVILLE, TN. NPPES has assigned the NPI number 1932884640 to CATHERINE COBA RAMIREZ on June 20, 2023. It is a Type-1 NPI, indicating this NPI number is associated with an individual. She is also known by her former name CATHERINE ISKRENKO. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 208D00000X from the Health Care Provider Taxonomy code set, which is classified as General Practice.

The NPI profile was last updated on May 25, 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 CATHERINE COBA RAMIREZ below.

NPI Profile for
CATHERINE COBA RAMIREZ

NPI Number
1932884640
Enumeration Date

(about 3 years ago)
Entity Type
Type-1  Individual (Female)
Legal Name
CATHERINE COBA RAMIREZ
Former Name: CATHERINE ISKRENKO
Credentials
DO
Primary location
8033 RAY MEARS BLVD
KNOXVILLE, TN 37919-5458
Phone: (865) 545-4592 Fax:
1 Other location(s):
2625 Parade St
Erie, PA 16504-2809
Phone: (814) 452-6383
Mailing address
531 VERMONT AVE
ERIE, PA 16505-2337
Phone: (865) 216-5023 Fax:
Sole Proprietor
No
Updated
Certification Date
May 25, 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
208D00000X
- General Practice (Primary)
PA OS024215
207Q00000X
- Family Medicine
PA OT022776

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.

Additional Information

Accepts Medicare
This provider may accept Medicare Assignment. The Medicare-approved amount is the total the doctor or supplier can be paid. When a doctor accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsurance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices

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How do I correct or change the NPI data displayed here?
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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.