Mary Warner, GERIATRIC NURSE PRAC
NPI 1841351988 · Nurse Practitioner · Oxford, NY
Mary Warner, GERIATRIC NURSE PRAC is a Nurse Practitioner provider in Oxford, NY (NPI 1841351988).
Provider details
- NPI number
- 1841351988
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GERIATRIC NURSE PRAC
- Sex
- Female
- Sole proprietor
- No
- License
- 340348 (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
19 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
- 2006-12-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Warner's NPI number?
- Mary Warner's National Provider Identifier (NPI) is 1841351988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Warner's specialty?
- Mary Warner is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Warner located?
- Mary Warner's practice location on file with NPPES is 4211 State Highway 220, Oxford, NY 13830.
- What is Mary Warner's phone number?
- The practice phone number listed in the NPPES registry for Mary Warner is (607) 843-3139.
- Is Mary Warner's NPI active?
- Yes — Mary Warner's NPI (1841351988) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.