NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aaron Glucksman, MD

Critical Care Medicine (Internal Medicine) Physician in Agoura, CA · enumerated 2013.

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

National Provider Identifier

1669817615

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Registry record

Entity type Individual (Type 1)
Name Aaron Glucksman
Credential MD
Sex Male
Practice address Agoura, CA, 91301
Enumeration date May 3, 2013
Last updated in NPPES Mar 4, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A141914 (CA) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License A141914 (CA) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A141914 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Aaron Glucksman practice?
The practice location on file with NPPES is in Agoura, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Aaron Glucksman?
The National Provider Identifier (NPI) for Aaron Glucksman is 1669817615, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-04.