Gillian Dean, MD
Obstetrics & Gynecology Physician · New York, NY
Gillian Dean, MD is an obstetrics & gynecology physician with a practice address in New York, New York, and NPI 1588733380, issued on Nov 7, 2006. Check the license (New York 229307, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gillian Dean
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 229307 NY
Self-reported in NPPES; status is on the state search - Practice location
- 26 Bleecker St, New York, NY 10012
- Phone
- (212) 274-7324
- Enumerated
- Nov 7, 2006
- Record last updated
- Mar 28, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 02440926 NY
- Medicare enrollment
- Enrolled (PECOS I20070825000044); may accept Medicare assignment
- Medical or professional school
- Harvard Medical School, 1997
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 26 Bleecker St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabriela Aguilar, MD, MPHComplex Family Planning Physician1093101651
- Rita Anderson, NPFamily Nurse Practitioner1275975997
- Sara Anllo, RNRegistered Nurse1639407547
- Adena Bargad, PHD, CNMAdvanced Practice Midwife1275755456
- Lauren Bersani, NP-CAdult Health Nurse Practitioner1689112856
- Jessica Blue, NURSE PRACTITIONERWomen's Health Nurse Practitioner1033193768
Verify Gillian Dean in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 229307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Planned Parenthood OF Greater New York IncBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gillian Dean among 3,174 obstetrics & gynecology physician records in New York
Gillian Dean, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 49% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1997 · median 2002 among the 1,870 with a school on file
- Record last updated2012 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in New York → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Audrey Buxbaum, MDNew York, NY 100121265530679
- Linda Cho, M.DNew York, NY 100121609884204
- Devorah Daley, M.DNew York, NY 100121285816686
- Monica Dragoman, M.D.New York, NY 100121639120835
- Danielle Feldman, M.D.New York, NY 100121265691075
- Heidi Flagg, MDNew York, NY 100121053309641
- Deborah Gahr, MDNew York, NY 100121962490557
- Brina Maldonado, MDNew York, NY 100121780672378
Common questions
What is Gillian Dean, MD's NPI number?
Gillian Dean, MD's National Provider Identifier (NPI) is 1588733380, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gillian Dean, MD located?
The NPPES record lists a practice address at 26 Bleecker St, New York, NY, 10012. Phone: (212) 274-7324. Providers update this record themselves, so call before visiting.
How can I verify Gillian Dean, MD's license?
NPPES lists New York license number 229307, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.