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Aaron Michael Gipsman, M.D.

Sports Medicine (Orthopaedic Surgery) Physician in Pasadena, CA · enumerated 2015 · practices at Pasadena Orthopedics Inc.

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

National Provider Identifier

1669854923

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Registry record

Entity type Individual (Type 1)
Name Aaron Michael Gipsman
Credential M.D.
Sex Male
Practice address 959 E Walnut St Ste 220, Pasadena, CA, 91106
Phone (626) 517-0022
Enumeration date Jun 23, 2015
Last updated in NPPES Mar 24, 2022

Taxonomy & licenses

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License A145730 (CA) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
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
1669854923 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Aaron Gipsman?
Aaron Gipsman is registered in NPPES with the primary taxonomy of Sports Medicine (Orthopaedic Surgery) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-24.