Cynthia Demuth, FNP
NPI 1932680311 · Family Nurse Practitioner · Corning, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Demuth, FNP is a Family Nurse Practitioner provider in Corning, NY (NPI 1932680311).
Provider details
- NPI number
- 1932680311
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F343090 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-08-24
- Last updated
- 2021-05-19
- Certified
- 2021-05-19
Frequently asked questions
- What is Cynthia Demuth's NPI number?
- Cynthia Demuth's National Provider Identifier (NPI) is 1932680311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Demuth's specialty?
- Cynthia Demuth is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Demuth located?
- Cynthia Demuth's practice location on file with NPPES is 1 Guthrie Dr, Corning, NY 14830-3696.
- What is Cynthia Demuth's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Demuth is (607) 973-7200.
- Does Cynthia Demuth accept Medicare?
- Cynthia Demuth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Demuth's NPI active?
- Yes — Cynthia Demuth's NPI (1932680311) is active in the NPPES registry as of the last update on 2021-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.