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Dr. Mary Corr, MD

Rheumatology Physician in San Diego, CA · enumerated 2006.

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

National Provider Identifier

1255389417

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Registry record

Entity type Individual (Type 1)
Name Dr. Mary Corr
Credential MD
Sex Female
Practice address 200 West Arbor Dr, Mc 8201, San Diego, CA, 92103
Phone (619) 543-6911
Fax (619) 534-3183
Enumeration date May 4, 2006
Last updated in NPPES Aug 27, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G061357 (CA) Secondary
207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License G061357 (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
00G613570 Medicaid CA -

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 Mary Corr practice?
The practice location on file with NPPES is in San Diego, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Corr?
The National Provider Identifier (NPI) for Mary Corr is 1255389417, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-27.