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Physician Profile

Mark Wellisch, M.D.

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At a glance

About Dr. Wellisch

Based in Encino, CA, Mark Wellisch, M.D. is listed in the NPI registry under orthopaedic sports medicine. Mark is also listed as specializing in orthopaedic surgery and pediatrics. NPI 1982685996 identifies this record in the national registry.

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

Specialty

Pediatrics (Additional)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 23373DelinquentExpired Jun 30, 2025Since 1969
NPINational Provider Identifier
1982685996Issued 2005

Snapshot · verify with the board ↗

Common questions

What is Mark Wellisch's specialty?

Mark Wellisch is an orthopaedic sports medicine in Encino, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Mark Wellisch?

Mark Wellisch is listed at 16311 Ventura Blvd Suite 800, Encino, CA 91436. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Mark Wellisch?

The number on file is (818) 788-7343. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mark Wellisch's NPI number?

Mark Wellisch's National Provider Identifier is 1982685996. 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

How long has Mark Wellisch been practicing?

Mark Wellisch has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Mark Wellisch confirmed this information?

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

Guide.md

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