Gillian Greenberg, MD
NPI 1891375176 · Student in an Organized Health Care Education/Training Program · Philadelphia, PA
Gillian Greenberg, MD is a Student in an Organized Health Care Education/Training Program provider in Philadelphia, PA (NPI 1891375176).
Provider details
- NPI number
- 1891375176
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD486352 (PA)
Specialties & taxonomies
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-04-12
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Gillian Greenberg's NPI number?
- Gillian Greenberg's National Provider Identifier (NPI) is 1891375176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gillian Greenberg's specialty?
- Gillian Greenberg 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 Gillian Greenberg located?
- Gillian Greenberg's practice location on file with NPPES is 3401 Civic Center Blvd, Philadelphia, PA 19104-4319.
- What is Gillian Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Gillian Greenberg is (215) 590-1000.
- Is Gillian Greenberg's NPI active?
- Yes — Gillian Greenberg's NPI (1891375176) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.