1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Obstetrics Gynecology
  6. NPI Profile

M.V. OBGYN P.C.
NPI 1326851056
Obstetrics & Gynecology - Gynecology in Brooklyn, NY

Active since January 28, 2025
239 COURT ST, BROOKLYN, NY 11201(718) 769-6868(718) 975-4898 Get Directions Write a Review

NPPES record last updated: January 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About M.v. Obgyn P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

M.V. OBGYN P.C. (NPI 1326851056), doing business as East Coast Ob/gyn, is a healthcare organization registered as a gynecology in Brooklyn, New York and active in the NPI registry since January 2025. The organization maintains 2 additional practice locations and lists Mark Vaynkhadler, President, as its authorized official.

NPPES Registry Identity

NPI1326851056
Entity TypeOrganization
Primary Taxonomy207VG0400X
Legal Business NameM.V. OBGYN P.C.
Location Address239 COURT STBrooklyn, NY 11201-6592
Mailing Address239 Court StBrooklyn, NY 11201-6592 · (718) 769-6868 · Fax (718) 975-4898
Phone(718) 769-6868
Fax(718) 975-4898
Organization SubpartNo
Authorized OfficialMark VaynkhadlerPresident · (718) 769-6868
Enumeration DateJanuary 28, 2025
NPPES CertifiedJanuary 28, 2025
✔ NPI 1326851056 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207VG0400X
Definition
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee
239 COURT ST, Brooklyn, NY 11201
Open in Google Maps ↗

Other Names 1

Doing Business AsEast Coast Ob/gyn

Secondary Practice Locations 2

Location 12797 Ocean Pkwy Ste BBrooklyn, NY 11235-7870 · Phone (718) 769-6868 · Fax (718) 975-4898
Location 28421 Bay PkwyBrooklyn, NY 11214-3303 · Phone (718) 769-6868 · Fax (718) 975-4898

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

M.v. Obgyn P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to M.V. Obgyn P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Mark Vaynkhadler, M.D.
Obstetrics/Gynecology
NPI 1548452352
1502 E 14TH ST SUITE #2
Brooklyn, NY 11230
(347) 541-6241
✔ PECOS✔ Accepts Medicare5.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is M.V. Obgyn P.C.'s NPI number?

The NPI number for M.V. Obgyn P.C. is 1326851056. It was assigned to this organization in the NPPES registry on January 28, 2025. The provider is doing business as East Coast Ob/Gyn.

Where is M.V. Obgyn P.C. located?

M.V. Obgyn P.C. is located at 239 Court St, Brooklyn, NY 11201. The listed phone number is (718) 769-6868.

What is M.V. Obgyn P.C.'s specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Is M.V. Obgyn P.C. enrolled in Medicare?

Yes. M.V. Obgyn P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through M.V. Obgyn P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to M.V. Obgyn P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for M.V. Obgyn P.C. was last updated on January 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.