Trustees of Columbia University Dept of Obstetrics and Gynecology
NPI 1154346021 · Obstetrics & Gynecology Physician · New York, NY
Trustees of Columbia University Dept of Obstetrics and Gynecology is a Obstetrics & Gynecology Physician organization in New York, NY (NPI 1154346021).
Provider details
- NPI number
- 1154346021
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mary D'Alton, Dept Chairman of Obgyn(212) 305-2377
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
19 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
- 2006-07-13
- Last updated
- 2008-04-01
Frequently asked questions
- What is Trustees of Columbia University Dept of Obstetrics and Gynecology's NPI number?
- Trustees of Columbia University Dept of Obstetrics and Gynecology's National Provider Identifier (NPI) is 1154346021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Trustees of Columbia University Dept of Obstetrics and Gynecology?
- Trustees of Columbia University Dept of Obstetrics and Gynecology is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Trustees of Columbia University Dept of Obstetrics and Gynecology located?
- Trustees of Columbia University Dept of Obstetrics and Gynecology's practice location on file with NPPES is 622 W 168th St, New York, NY 10032-3720.
- What is Trustees of Columbia University Dept of Obstetrics and Gynecology's phone number?
- The practice phone number listed in the NPPES registry for Trustees of Columbia University Dept of Obstetrics and Gynecology is (212) 305-4098.
- Who is the authorized official for Trustees of Columbia University Dept of Obstetrics and Gynecology?
- The authorized official listed on Trustees of Columbia University Dept of Obstetrics and Gynecology's NPPES record is Mary D'Alton, Dept Chairman of Obgyn. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Trustees of Columbia University Dept of Obstetrics and Gynecology's NPI active?
- Yes — Trustees of Columbia University Dept of Obstetrics and Gynecology's NPI (1154346021) is active in the NPPES registry as of the last update on 2008-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.