MARK ZIMMERMAN (M.D.) – Geriatric Medicine (Internal Medicine) Physician, NPI 1376514646

Geriatric Medicine (Internal Medicine) Physician

MARK ZIMMERMAN (M.D.) is a healthcare provider. based in Las vegas, Nevada. specializing in Geriatric Medicine (Internal Medicine) Physician. They hold the professional credentials M.D.. They hold a License No. 97-414 (NM). The NPI Number for MARK ZIMMERMAN (M.D.) is 1376514646

Main info

Male

Sole Proprietor

Name

MARK ZIMMERMAN (M.D.)

NPI

1376514646

Phone

(702) 489-5120

Address

5967 SUN APPELLO AVE

Enumeration Date

27 January 2006

Last Update Date

23 June 2010

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for MARK ZIMMERMAN (M.D.)

5967 SUN APPELLO AVE
LAS VEGAS, NV 891223447
Phone: (702) 489-5120
Fax: (702) 489-5120
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 89122)

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Reviews

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Frequently asked questions

What is the standard ID for MARK ZIMMERMAN (M.D.) in the U.S.?

In the U.S., MARK ZIMMERMAN (M.D.) is identified by NPI 1376514646.

Quick check: is MARK ZIMMERMAN (M.D.) active?

Public NPPES data shows MARK ZIMMERMAN (M.D.) with an active NPI status right now.

How should patients interpret MARK ZIMMERMAN (M.D.)'s specialty?

The extract shows Geriatric Medicine (Internal Medicine) Physician for MARK ZIMMERMAN (M.D.). Clinical services aligned with this taxonomy classification.

Is MARK ZIMMERMAN (M.D.) tied to Las Vegas, Nevada?

If you are local to Las Vegas, Nevada, MARK ZIMMERMAN (M.D.) may be relevant to your search.

What is the difference between NPI and a medical license?

An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.