Celia Gellman, MD MS
NPI 1235877259 · Student in an Organized Health Care Education/Training Program · Queens, NY
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Celia Gellman, MD MS is a Student in an Organized Health Care Education/Training Program provider in Queens, NY (NPI 1235877259).
Provider details
- NPI number
- 1235877259
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD MS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-05-20
- Last updated
- 2022-05-20
- Certified
- 2022-05-20
Frequently asked questions
- What is Celia Gellman's NPI number?
- Celia Gellman's National Provider Identifier (NPI) is 1235877259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Celia Gellman's specialty?
- Celia Gellman is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Celia Gellman located?
- Celia Gellman's practice location on file with NPPES is 79-01 Broadway, Queens, NY 11373.
- What is Celia Gellman's phone number?
- The practice phone number listed in the NPPES registry for Celia Gellman is (718) 334-3030.
- Does Celia Gellman accept Medicare?
- Celia Gellman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Celia Gellman's NPI active?
- Yes — Celia Gellman's NPI (1235877259) is active in the NPPES registry as of the last update on 2022-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.