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Physician Profile

Mark P. Clark, MD

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Where to find Mark P. Clark, MD

About Dr. Clark

Mark P. Clark, MD is a healthcare provider in Glendale, CA specializing in internal medicine. Mark trained at Loyola University of Chicago, Stritch School of Medicine, graduating in 1982. This provider record is associated with NPI 1891874665.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 50527CurrentExpires Apr 2027Since 1983
NPINational Provider Identifier
1891874665Issued 2006

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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. Clark specialize in?

Dr. Clark is an internist in Glendale, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Dr. Clark located?

Dr. Clark is listed at 3746 Foothill Blvd # B140, Glendale, CA 91214. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Clark's phone number?

The number on file is (310) 445-5999. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Clark?

Dr. Clark's National Provider Identifier is 1891874665. 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. Clark go to medical school?

Dr. Clark attended Loyola University of Chicago, Stritch School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Clark have?

Dr. Clark has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Clark's profile verified?

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

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