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Dr. Richard W Martin, MD

Rheumatology Physician in Grand Rapids, MI · enumerated 2005 · practices at Arthritis Education and Treatment Center, Pllc.

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

National Provider Identifier

1215924642

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Registry record

Entity type Individual (Type 1)
Name Dr. Richard W Martin
Credential MD
Sex Male
Practice address 1155 E Paris Ave Se, Ste 100, Grand Rapids, MI, 49546
Phone (616) 459-8088
Fax (616) 459-8312
Enumeration date Sep 30, 2005
Last updated in NPPES Jun 30, 2021

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 4301407582 (MI) 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
4372336 Medicaid MI -

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 Richard Martin?
The National Provider Identifier (NPI) for Richard Martin is 1215924642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Richard Martin practice?
The practice location on file with NPPES is in Grand Rapids, MI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-30.