Meryl Mark, MD
NPI 1538246178 · Gynecology Physician · New York, NY
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meryl Mark, MD is a Gynecology Physician provider in New York, NY (NPI 1538246178).
Provider details
- NPI number
- 1538246178
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 168180-1 (NY)
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
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Meryl Mark's NPI number?
- Meryl Mark's National Provider Identifier (NPI) is 1538246178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meryl Mark's specialty?
- Meryl Mark is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Meryl Mark located?
- Meryl Mark's practice location on file with NPPES is 251 E 33rd St, New York, NY 10016-4804.
- What is Meryl Mark's phone number?
- The practice phone number listed in the NPPES registry for Meryl Mark is (212) 725-7585.
- Does Meryl Mark accept Medicare?
- Meryl Mark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meryl Mark's NPI active?
- Yes — Meryl Mark's NPI (1538246178) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.