Lisa Williams, ANP
NPI 1689897944 · Adult Health Nurse Practitioner · Freeport, NY
Lisa Williams, ANP is a Adult Health Nurse Practitioner provider in Freeport, NY (NPI 1689897944).
Provider details
- NPI number
- 1689897944
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- No
- License
- 304529 (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
- 2007-04-11
- Last updated
- 2009-08-31
Frequently asked questions
- What is Lisa Williams's NPI number?
- Lisa Williams's National Provider Identifier (NPI) is 1689897944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Williams's specialty?
- Lisa Williams is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Williams located?
- Lisa Williams's practice location on file with NPPES is 39 Porterfield Pl, Freeport, NY 11520-3340.
- What is Lisa Williams's phone number?
- The practice phone number listed in the NPPES registry for Lisa Williams is (516) 223-4717.
- Is Lisa Williams's NPI active?
- Yes — Lisa Williams's NPI (1689897944) is active in the NPPES registry as of the last update on 2009-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.