Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CRYSTAL SIMMONS, NURSE PRACTITIONER IN PSYCHIATRY PLLC
NPI 1649176058
Nurse Practitioner - Psychiatric/Mental Health in De Kalb Junction, NY

Q: What is Crystal Simmons, Nurse Practitioner In Psychiatry PLLC's specialty?

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

Active since October 14, 2026

2924 COUNTY ROUTE 17 STE 2, DE KALB JUNCTION, NY 13630(315) 244-8600(800) 536-4237 Get Directions Write a Review

NPPES record added: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Crystal Simmons, Nurse Practitioner In Psychiatry Pllc NPPES

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

CRYSTAL SIMMONS, NURSE PRACTITIONER IN PSYCHIATRY PLLC (NPI 1649176058) is a healthcare organization registered as a psychiatric/mental health in De Kalb Junction, New York and active in the NPI registry since October 2026. The organization lists Crystal L Simmons, Owner, Provider, as its authorized official.

NPPES Registry Identity

NPI1649176058

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameCRYSTAL SIMMONS, NURSE PRACTITIONER IN PSYCHIATRY PLLC

Location Address2924 COUNTY ROUTE 17 STE 2De Kalb Junction, NY 13630-3136

Mailing Address360 Ore Bed RdDe Kalb Junction, NY 13630-3209 · (315) 244-8600 · Fax (800) 536-4237

Phone(315) 244-8600

Fax(800) 536-4237

Organization SubpartNo

Authorized OfficialCrystal L SimmonsOwner, Provider · (315) 244-8600

Enumeration DateOctober 14, 2026

NPPES CertifiedOctober 14, 2026

✔ NPI 1649176058 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

2924 COUNTY ROUTE 17 STE 2, De Kalb Junction, NY 13630

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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 Crystal Simmons, Nurse Practitioner In Psychiatry PLLC's NPI number?

The NPI number for Crystal Simmons, Nurse Practitioner In Psychiatry PLLC is 1649176058. It was assigned to this organization in the NPPES registry on October 14, 2026.

Where is Crystal Simmons, Nurse Practitioner In Psychiatry PLLC located?

Crystal Simmons, Nurse Practitioner In Psychiatry PLLC is located at 2924 County Route 17 Ste 2, De Kalb Junction, NY 13630. The listed phone number is (315) 244-8600.

What is Crystal Simmons, Nurse Practitioner In 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 Crystal Simmons, Nurse Practitioner In Psychiatry PLLC was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.