Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kimberly M Lookner, PA-C

Medical Physician Assistant in Springfield, MA · enumerated 2005 · practices at Hampden County Physician Associates, LLC.

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

National Provider Identifier

1457335093

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Registry record

Entity type Individual (Type 1)

Name Ms. Kimberly M Lookner

Credential PA-C

Sex Female

Practice address 354 Birnie Ave., Springfield, MA, 01107

Phone (413) 733-3470

Fax (413) 733-5235

Enumeration date Dec 6, 2005

Last updated in NPPES Dec 13, 2022

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1552 (MA) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1552 (MA) 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 Kimberly Lookner practice?

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

What is the NPI number for Kimberly Lookner?

The National Provider Identifier (NPI) for Kimberly Lookner is 1457335093, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-13.