ALYSSA ANN WILLIAMS CRNP
NPI 1487469219
Nurse Practitioner - Psychiatric/Mental Health in Wormleysburg, PA

Q: What is Alyssa Williams's NPI number?

The NPI number for Alyssa Williams is 1487469219. It was assigned to this individual provider in the NPPES registry on February 10, 2025.

Q: What is Alyssa Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Alyssa Williams was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 10, 2025

1013 MUMMA RD STE 303, WORMLEYSBURG, PA 17043(717) 761-4002 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 12, 2025, Feb 10, 2025 (2 updates tracked since 2025).

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About Alyssa Ann Williams Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALYSSA ANN WILLIAMS CRNP (NPI 1487469219) is an individual psychiatric/mental health provider in Wormleysburg, Pennsylvania, licensed in Pennsylvania (SP032086) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1487469219

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameALYSSA ANN WILLIAMSCredential: CRNP

Location Address1013 MUMMA RD STE 303Wormleysburg, PA 17043-1144

Mailing Address66 Ballpark Road, Po Box 32Gipsy, PA 15741 · (814) 553-1351

Phone(717) 761-4002

Sole ProprietorNo

Enumeration DateFebruary 10, 2025

Last NPPES UpdateMarch 12, 20252 updates tracked since enumeration

NPPES CertifiedMarch 12, 2025

✔ NPI 1487469219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in PA · SP032086

1013 MUMMA RD STE 303, Wormleysburg, PA 17043

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. VINCENT JOSEPH LAIRD PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

1013 MUMMA RD STE 303
WORMLEYSBURG, PA 17043

Cumberland County (717) 516-7278

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alyssa Williams's NPI number?

The NPI number for Alyssa Williams is 1487469219. It was assigned to this individual provider in the NPPES registry on February 10, 2025.

Where is Alyssa Williams located?

Alyssa Williams practices at 1013 Mumma Rd Ste 303, Wormleysburg, PA 17043. The listed phone number is (717) 761-4002.

What is Alyssa Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Alyssa Williams was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.