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Mary Williams, LPN
NPI 1548634173 · Licensed Practical Nurse · Elmira, NY
Mary Williams, LPN is a Licensed Practical Nurse provider in Elmira, NY (NPI 1548634173).
Provider details
- NPI number
- 1548634173
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 261307 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
100 Washington St
Elmira, NY 14901-2849
Phone: (607) 333-5125
Street-level locationGet directions
Mailing address
804 Madison Ave
Elmira, NY 14901-2347
Registry dates
- Enumerated
- 2015-11-19
- Last updated
- 2015-11-19
Frequently asked questions
- What is Mary Williams's NPI number?
- Mary Williams's National Provider Identifier (NPI) is 1548634173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Williams's specialty?
- Mary Williams is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Mary Williams located?
- Mary Williams's practice location on file with NPPES is 100 Washington St, Elmira, NY 14901-2849.
- What is Mary Williams's phone number?
- The practice phone number listed in the NPPES registry for Mary Williams is (607) 333-5125.
- Is Mary Williams's NPI active?
- Yes — Mary Williams's NPI (1548634173) is active in the NPPES registry as of the last update on 2015-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.