Chana E. Gelbfish, M.D.
NPI 1306807417 · Health Service Clinic/Center · Brooklyn, NY
Chana E. Gelbfish, M.D. is a Health Service Clinic/Center organization in Brooklyn, NY (NPI 1306807417).
Provider details
- NPI number
- 1306807417
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Chana Gelbfish, Owner(718) 258-1400
- License
- 150668 (NY)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2006-03-29
- Last updated
- 2018-02-14
Frequently asked questions
- What is Chana E. Gelbfish, M.D.'s NPI number?
- Chana E. Gelbfish, M.D.'s National Provider Identifier (NPI) is 1306807417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chana E. Gelbfish, M.D.?
- Chana E. Gelbfish, M.D. is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Chana E. Gelbfish, M.D. located?
- Chana E. Gelbfish, M.D.'s practice location on file with NPPES is 2502 Avenue I, Brooklyn, NY 11210-2830.
- What is Chana E. Gelbfish, M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Chana E. Gelbfish, M.D. is (718) 258-1400.
- Who is the authorized official for Chana E. Gelbfish, M.D.?
- The authorized official listed on Chana E. Gelbfish, M.D.'s NPPES record is Chana Gelbfish, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chana E. Gelbfish, M.D.'s NPI active?
- Yes — Chana E. Gelbfish, M.D.'s NPI (1306807417) is active in the NPPES registry as of the last update on 2018-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.