Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Susan Diane Nitschke, NP, RN, MSN, CS

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1346289360

MS. Susan Diane Nitschke, NP, RN, MSN, CS is a Psychiatric/Mental Health Nurse Practitioner in Elmira, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

See every abbreviation used in this directory →

Practice location Address checks out

1019 E Water St
Elmira, NY 14901-3332
Phone: (607) 733-5696
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence F400394 (NY)

Record details

NPI number1346289360
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP , RN , MSN , CS
Sole proprietorNo
NPI enumeratedJune 5, 2006
Last updated in NPPESJuly 13, 2026

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