Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark L Schamblin, M.D.

Sports Medicine (Orthopaedic Surgery) Physician in Van Nuys, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1083645360

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Registry record

Entity type Individual (Type 1)

Name Mark L Schamblin

Credential M.D.

Sex Male

Practice address 6815 Noble Ave, Van Nuys, CA, 91405

Phone (818) 901-6600

Fax (818) 997-7826

Enumeration date Jul 5, 2006

Last updated in NPPES Feb 16, 2011

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A70815 (CA) Secondary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License A70815 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
P00249615	Other	CA	RRMCR

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Mark Schamblin?

The National Provider Identifier (NPI) for Mark Schamblin is 1083645360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Schamblin practice?

The practice location on file with NPPES is in Van Nuys, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-16.