Tracy Mahar, FNP
NPI 1669742573 · Family Nurse Practitioner · Norwich, NY
Tracy Mahar, FNP is a Family Nurse Practitioner provider in Norwich, NY (NPI 1669742573).
Provider details
- NPI number
- 1669742573
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 336969 (NY)
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
14 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
- 2012-01-09
- Last updated
- 2012-01-09
Frequently asked questions
- What is Tracy Mahar's NPI number?
- Tracy Mahar's National Provider Identifier (NPI) is 1669742573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Mahar's specialty?
- Tracy Mahar is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Mahar located?
- Tracy Mahar's practice location on file with NPPES is 55 Calvary Dr, Norwich, NY 13815-1032.
- What is Tracy Mahar's phone number?
- The practice phone number listed in the NPPES registry for Tracy Mahar is (607) 336-6362.
- Is Tracy Mahar's NPI active?
- Yes — Tracy Mahar's NPI (1669742573) is active in the NPPES registry as of the last update on 2012-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.