Erwin Psychiatric NP PLLC
NPI 1639939069 · Psychiatric/Mental Health Nurse Practitioner · Corning, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erwin Psychiatric NP PLLC is a Psychiatric/Mental Health Nurse Practitioner organization in Corning, NY (NPI 1639939069).
Provider details
- NPI number
- 1639939069
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Nancy Erwin, Owner(607) 368-1277
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-03-21
- Last updated
- 2024-03-21
- Certified
- 2024-03-21
Frequently asked questions
- What is Erwin Psychiatric NP PLLC's NPI number?
- Erwin Psychiatric NP PLLC's National Provider Identifier (NPI) is 1639939069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Erwin Psychiatric NP PLLC?
- Erwin Psychiatric NP PLLC is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erwin Psychiatric NP PLLC located?
- Erwin Psychiatric NP PLLC's practice location on file with NPPES is 77 E 1st St, Corning, NY 14830-2715.
- What is Erwin Psychiatric NP PLLC's phone number?
- The practice phone number listed in the NPPES registry for Erwin Psychiatric NP PLLC is (607) 936-1771.
- Does Erwin Psychiatric NP PLLC accept Medicare?
- Erwin Psychiatric NP PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Erwin Psychiatric NP PLLC?
- The authorized official listed on Erwin Psychiatric NP PLLC's NPPES record is Nancy Erwin, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Erwin Psychiatric NP PLLC's NPI active?
- Yes — Erwin Psychiatric NP PLLC's NPI (1639939069) is active in the NPPES registry as of the last update on 2024-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.