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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. SUSAN DIANE NITSCHKE NP,RN,MSN,CS,CASAC
NPI 1346289360
Nurse Practitioner - Psychiatric/Mental Health in Elmira, NY

Active since June 05, 2006
1019 E WATER ST, ELMIRA, NY 14901(607) 733-5696 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Susan Diane Nitschke Np,rn,msn,cs,casac NPPES

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

MS. SUSAN DIANE NITSCHKE NP,RN,MSN,CS,CASAC (NPI 1346289360) is an individual psychiatric/mental health provider in Elmira, New York, licensed in New York (F400394) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1346289360
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. SUSAN DIANE NITSCHKECredential: NP,RN,MSN,CS,CASAC
Location Address1019 E WATER STElmira, NY 14901-3332
Mailing Address213 North St, Apt. 8Horseheads, NY 14845-2166 · (607) 739-1697
Phone(607) 733-5696
Sole ProprietorNo
Enumeration DateJune 5, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1346289360 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 NY · F400394
1019 E WATER ST, Elmira, NY 14901
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Other Providers at the Same Location NPPES 20

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

HOLLY J MCCORMICK LCSW
Social Worker (Clinical)
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
TARA MARIE FETHERS BSW
Counselor
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
SYED H JAFFERY M.D
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
CYNTHIA ALLINGTON
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
LYNN BASSLER
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
GEORGETTE BENNETT
Registered Nurse
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
JULIE MANCHESTER
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
ANN MARGARET EDGERLY
Registered Nurse
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696

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 Susan Nitschke's NPI number?

The NPI number for Susan Nitschke is 1346289360. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is Susan Nitschke located?

Susan Nitschke practices at 1019 E Water St, Elmira, NY 14901. The listed phone number is (607) 733-5696.

What is Susan Nitschke'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 Susan Nitschke was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.