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Dr. Robert D Martz, M.D.

Neurological Surgery Physician in Spokane, WA · enumerated 2006.

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

National Provider Identifier

1003860495

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert D Martz
Credential M.D.
Sex Male
Practice address 105 W 8th Ave, Ste 200, Spokane, WA, 99204
Phone (509) 624-9112
Fax (509) 624-1087
Enumeration date May 20, 2006
Last updated in NPPES Jul 13, 2012

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License MD0027305 (WA) 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
8118036 Medicaid WA -

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

Where does Robert Martz practice?
The practice location on file with NPPES is in Spokane, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Martz?
The National Provider Identifier (NPI) for Robert Martz is 1003860495, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-13.