IndividualActive
Kristina Williamson
NPI 1508212952 · Specialist · Wantagh, NY
Kristina Williamson is a Specialist provider in Wantagh, NY (NPI 1508212952).
Provider details
- NPI number
- 1508212952
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 808672 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(72/100 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
3343 Austin Ave
Wantagh, NY 11793-4005
Phone: (516) 660-9687
Street-level locationGet directions
Mailing address
3343 Austin Ave
Wantagh, NY 11793-4005
Registry dates
- Enumerated
- 2016-05-04
- Last updated
- 2016-05-04
Frequently asked questions
- What is Kristina Williamson's NPI number?
- Kristina Williamson's National Provider Identifier (NPI) is 1508212952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristina Williamson's specialty?
- Kristina Williamson is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Kristina Williamson located?
- Kristina Williamson's practice location on file with NPPES is 3343 Austin Ave, Wantagh, NY 11793-4005.
- What is Kristina Williamson's phone number?
- The practice phone number listed in the NPPES registry for Kristina Williamson is (516) 660-9687.
- Is Kristina Williamson's NPI active?
- Yes — Kristina Williamson's NPI (1508212952) is active in the NPPES registry as of the last update on 2016-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.