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

Mrs. Donna L Larkin, CMS

Q: What is the NPI number for Donna Larkin?

The National Provider Identifier (NPI) for Donna Larkin is 1750587093, a Type 1 (individual) record in the CMS NPPES registry.

Public Health & General Preventive Medicine Physician in Allentown, PA · enumerated 2007.

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

National Provider Identifier

1750587093

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Registry record

Entity type Individual (Type 1)

Name Mrs. Donna L Larkin

Credential CMS

Sex Female

Practice address Allentown, PA, 18104

Phone (610) 439-0195

Fax (610) 439-8756

Enumeration date Jun 25, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License 318916 (PA) Primary

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 Donna Larkin practice?

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

What is the NPI number for Donna Larkin?

The National Provider Identifier (NPI) for Donna Larkin is 1750587093, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.