Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heidemarie I Opperman, PA-C

Physician Assistant in Allentown, PA · enumerated 2009 · practices at St Lukes Homestar Services LLC.

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

National Provider Identifier

1922337591

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Registry record

Entity type Individual (Type 1)

Name Heidemarie I Opperman

Credential PA-C

Sex Female

Practice address 1736 Hamilton St, Allentown, PA, 18104

Phone (866) 785-8537

Enumeration date Dec 10, 2009

Last updated in NPPES Jun 16, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA054145 (PA) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License OA002408 (PA) Secondary

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 Heidemarie Opperman 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 Heidemarie Opperman?

The National Provider Identifier (NPI) for Heidemarie Opperman is 1922337591, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.