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DOWNTOWN WOMEN OB GYN ASSOCIATES LLP
NPI 1104015536
Obstetrics & Gynecology - Gynecology in New York, NY

Active since October 22, 2007
568 BROADWAY, SUITE 304, NEW YORK, NY 10012(212) 966-7600(212) 966-8820 Get Directions Write a Review

NPPES record last updated: April 25, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Downtown Women Ob Gyn Associates Llp NPPES

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

DOWNTOWN WOMEN OB GYN ASSOCIATES LLP (NPI 1104015536) is a healthcare organization registered as a gynecology in New York, New York and active in the NPI registry since October 2007. The organization lists Shelley Kolton, Senior Partner, as its authorized official.

NPPES Registry Identity

NPI1104015536
Entity TypeOrganization
Primary Taxonomy207VG0400X
Legal Business NameDOWNTOWN WOMEN OB GYN ASSOCIATES LLP
Location Address568 BROADWAY, SUITE 304New York, NY 10012-3225
Mailing Address568 Broadway, Suite 304New York, NY 10012-3225 · (212) 966-7600 · Fax (212) 966-8820
Phone(212) 966-7600
Fax(212) 966-8820
Organization SubpartNo
Authorized OfficialShelley KoltonSenior Partner · (212) 966-7600
Enumeration DateOctober 22, 2007
Last NPPES UpdateApril 25, 2013
✔ NPI 1104015536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207VG0400X
License✔ Licensed in NY · 1319771
Definition
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee
568 BROADWAY, New York, NY 10012
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Other Identifiers 13

Medicare UPINA60225NY
Medicare PIN07J411NY
Medicare PIN748E41NY
Medicare PIN750E51NY
Medicare UPIN124090NY
Medicare UPIN124242NY
Medicare PIN42A891NY
Medicare PIN43F441NY
Medicare UPIN119418NY
Medicare UPINF78995NY
Medicare UPING79463NY
Medicare UPINB14376NY
Medicare PIN51G301NY

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)

Downtown Women Ob Gyn Associates Llp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Downtown Women Ob Gyn Associates LLP, which bills Medicare for the services they deliver. Of these, 6 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Audrey Buxbaum, MD
Obstetrics/Gynecology
NPI 1265530679
568 BROADWAY SUITE 304
New York, NY 10012
(212) 966-7600
✔ PECOS✔ Accepts MedicareSame address
Shelly Kolton, MD
Obstetrics/Gynecology
NPI 1205934999
568 BROADWAY SUITE 304
New York, NY 10012
(212) 966-7600
✔ PECOS✔ Accepts MedicareSame address
Antonette Whitehead, M.D.
Obstetrics/Gynecology
NPI 1073707071
568 BROADWAY SUITE 304
New York, NY 10012
(313) 215-3088
✔ PECOS✔ Accepts MedicareSame address
Leslie Gruss, MD
Obstetrics/Gynecology
NPI 1366540759
568 BROADWAY SUITE 304
New York, NY 10012
(212) 966-7600
✔ PECOSSame address
Suzanne Lajoie, MD
Obstetrics/Gynecology
NPI 1982702288
568 BROADWAY SUITE 304
New York, NY 10012
(212) 966-7600
✔ PECOS✔ Accepts MedicareSame address
Dorothy Min, MD
Obstetrics/Gynecology
NPI 1548267974
568 BROADWAY SUITE 304
New York, NY 10012
(212) 966-7600
✔ PECOS✔ Accepts MedicareSame address

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 Downtown Women Ob Gyn Associates LLP's NPI number?

The NPI number for Downtown Women Ob Gyn Associates LLP is 1104015536. It was assigned to this organization in the NPPES registry on October 22, 2007.

Where is Downtown Women Ob Gyn Associates LLP located?

Downtown Women Ob Gyn Associates LLP is located at 568 Broadway Suite 304, New York, NY 10012. The listed phone number is (212) 966-7600.

What is Downtown Women Ob Gyn Associates LLP's specialty?

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

Is Downtown Women Ob Gyn Associates LLP enrolled in Medicare?

Yes. Downtown Women Ob Gyn Associates LLP is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Downtown Women Ob Gyn Associates LLP?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Downtown Women Ob Gyn Associates LLP. 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. Of these, 6 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Downtown Women Ob Gyn Associates LLP was last updated on April 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.