IndividualActive
Dorothy Walker
NPI 1164853974 · Specialist · Southampton, NY
Dorothy Walker is a Specialist provider in Southampton, NY (NPI 1164853974).
Provider details
- NPI number
- 1164853974
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 111894022 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
168 Hill St
Southampton, NY 11968-5337
Phone: (631) 283-3272
Street-level locationGet directions
Mailing address
14 Research Way
East Setauket, NY 11733-3453
Registry dates
- Enumerated
- 2013-12-04
- Last updated
- 2013-12-04
Frequently asked questions
- What is Dorothy Walker's NPI number?
- Dorothy Walker's National Provider Identifier (NPI) is 1164853974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothy Walker's specialty?
- Dorothy Walker is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Dorothy Walker located?
- Dorothy Walker's practice location on file with NPPES is 168 Hill St, Southampton, NY 11968-5337.
- What is Dorothy Walker's phone number?
- The practice phone number listed in the NPPES registry for Dorothy Walker is (631) 283-3272.
- Is Dorothy Walker's NPI active?
- Yes — Dorothy Walker's NPI (1164853974) is active in the NPPES registry as of the last update on 2013-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.