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

Dr. Adam David Grossman, D.P.M.

Podiatrist in Washington, PA · enumerated 2006.

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

National Provider Identifier

1336219591

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Adam David Grossman

Credential D.P.M.

Sex Male

Practice address Washington, PA, 15301

Phone (724) 222-5230

Fax (724) 222-3676

Enumeration date Nov 8, 2006

Last updated in NPPES Apr 24, 2012

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

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License SC-003788-L (PA) Primary

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License SC-003788-L (PA) Secondary

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License SC-003788-L (PA) Secondary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
01402683	Medicaid	PA	-

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 Adam Grossman practice?

The practice location on file with NPPES is in Washington, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Adam Grossman?

The National Provider Identifier (NPI) for Adam Grossman is 1336219591, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-24.