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KEYSTONE PSYCHIATRY PLLC
NPI 1427748086
Nurse Practitioner - Psychiatric/Mental Health in Luzerne, PA

Active since May 08, 2023
161 MAIN ST STE 202, LUZERNE, PA 18709(570) 818-2853 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Mar 3, 2026, May 8, 2023 (2 updates tracked since 2023).

About Keystone Psychiatry Pllc NPPES

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

KEYSTONE PSYCHIATRY PLLC (NPI 1427748086) is a healthcare organization registered as a psychiatric/mental health in Luzerne, Pennsylvania and active in the NPI registry since May 2023. The organization lists Joseph Ungvarsky, Owner, as its authorized official.

NPPES Registry Identity

NPI1427748086
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameKEYSTONE PSYCHIATRY PLLC
Location Address161 MAIN ST STE 202Luzerne, PA 18709-1256
Mailing Address45 E Northampton St Ste 103Wilkes Barre, PA 18701-2402
Phone(570) 818-2853
Organization SubpartNo
Authorized OfficialJoseph UngvarskyOwner · (570) 818-2853
Enumeration DateMay 8, 2023
Last NPPES UpdateMarch 3, 20262 updates tracked since enumeration
NPPES CertifiedMarch 3, 2026
✔ NPI 1427748086 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
161 MAIN ST STE 202, Luzerne, PA 18709
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Keystone Psychiatry PLLC's NPI number?

The NPI number for Keystone Psychiatry PLLC is 1427748086. It was assigned to this organization in the NPPES registry on May 8, 2023.

Where is Keystone Psychiatry PLLC located?

Keystone Psychiatry PLLC is located at 161 Main St Ste 202, Luzerne, PA 18709. The listed phone number is (570) 818-2853.

What is Keystone Psychiatry PLLC'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 Keystone Psychiatry PLLC was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.