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Erin Maureen Crystal, PA-C

Physician Assistant in Florham Park, NJ · enumerated 2020.

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

National Provider Identifier

1972109213

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Registry record

Entity type Individual (Type 1)
Name Erin Maureen Crystal
Credential PA-C
Sex Female
Practice address 83 Hanover Rd Ste 290, Florham Park, NJ, 07932
Phone (973) 736-2212
Fax (973) 736-2989
Enumeration date Dec 10, 2020
Last updated in NPPES May 31, 2025

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 25MP00596400 (NJ) 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.

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Frequently asked questions

Where does Erin Crystal practice?
The practice location on file with NPPES is in Florham Park, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erin Crystal?
The National Provider Identifier (NPI) for Erin Crystal is 1972109213, 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 2025-05-31.