Barrett Eisenstat, M.D.
NPI 1285631176 · Dermatology Physician · Oceanside, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barrett Eisenstat, M.D. is a Dermatology Physician provider in Oceanside, NY (NPI 1285631176).
Provider details
- NPI number
- 1285631176
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 130692-2 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-07-07
- Last updated
- 2011-09-14
Frequently asked questions
- What is Barrett Eisenstat's NPI number?
- Barrett Eisenstat's National Provider Identifier (NPI) is 1285631176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barrett Eisenstat's specialty?
- Barrett Eisenstat is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Barrett Eisenstat located?
- Barrett Eisenstat's practice location on file with NPPES is 258 Merrick Rd, Oceanside, NY 11572-1427.
- What is Barrett Eisenstat's phone number?
- The practice phone number listed in the NPPES registry for Barrett Eisenstat is (516) 766-0345.
- Does Barrett Eisenstat accept Medicare?
- Barrett Eisenstat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barrett Eisenstat's NPI active?
- Yes — Barrett Eisenstat's NPI (1285631176) is active in the NPPES registry as of the last update on 2011-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.