Physician Profile

Caroline L. Katzman, MD

Unclaimed Profile

About Dr. Katzman

Caroline L. Katzman, MD is a healthcare provider in Saint Louis, MO specializing in internal medicine. Caroline trained at New York University School of Medicine, graduating in 2019. Caroline is also listed as specializing in endocrinology, diabetes & metabolism.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.

Education & Training

Specialty

Internal Medicine (Primary)
Endocrinology, Diabetes & Metabolism (Additional)

Credentials & Licensing

MO license2025034655
NPI1316500804
NPI issued04/19/2019

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Katzman specialize in?

Dr. Katzman is an internist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Dr. Katzman located?

Dr. Katzman is listed at 4921 Parkview Pl Div Im General Med, Ste 12B, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Katzman's phone number?

The number on file is (314) 747-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Katzman's NPI number?

Dr. Katzman's National Provider Identifier is 1316500804. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Katzman go to medical school?

Dr. Katzman attended New York University School of Medicine, graduating in 2019. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Katzman been practicing?

Dr. Katzman has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Katzman confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Katzman. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.