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METROPOLITAN OB/GYN, P.A.
NPI 1508020157
Specialist in Maplewood, NJ

Active since July 14, 2008CLIA 31D0999010 · Microscopy
1973 SPRINGFIELD AVE, MAPLEWOOD, NJ 07040(973) 313-2501(973) 313-2505 Get Directions Write a Review

NPPES record last updated: July 14, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Metropolitan Ob/gyn, P.a. NPPES

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

METROPOLITAN OB/GYN, P.A. (NPI 1508020157) is a healthcare organization registered as a specialist in Maplewood, New Jersey and active in the NPI registry since July 2008. The organization holds a CLIA Microscopy certificate valid through April 30, 2028 and lists Winsome J Parchment, Doctor, as its authorized official.

NPPES Registry Identity

NPI1508020157
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameMETROPOLITAN OB/GYN, P.A.
Location Address1973 SPRINGFIELD AVEMaplewood, NJ 07040-3435
Mailing Address1973 Springfield AveMaplewood, NJ 07040-3435 · (973) 313-2501 · Fax (973) 313-2505
Phone(973) 313-2501
Fax(973) 313-2505
Organization SubpartNo
Authorized OfficialWinsome J ParchmentDoctor · (973) 313-2501
Enumeration DateJuly 14, 2008
✔ NPI 1508020157 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NJ · 25MA057510
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1973 SPRINGFIELD AVE, Maplewood, NJ 07040
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Other Identifiers 2

Medicaid6300502NJ
Medicare PIN401874NJ

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)

Metropolitan Ob/gyn, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Metropolitan Ob/Gyn, P.A., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (7)

Winsome Parchment, M.D.
Obstetrics/Gynecology
NPI 1972598829
1973 SPRINGFIELD AVE
Maplewood, NJ 07040
(973) 313-2501
✔ PECOS✔ Accepts MedicareSame address
Nyota Peace, M.D.
Obstetrics/Gynecology
NPI 1104923846
1033 US HIGHWAY 46 STE. 102
Clifton, NJ 07013
(973) 779-7979
✔ PECOS12 mi
Mary Chu, M.D.
Obstetrics/Gynecology
NPI 1801025556
160 E HANOVER AVE
Cedar Knolls, NJ 07927
(973) 605-5090
✔ PECOS✔ Accepts Medicare12 mi
Jessica Kraemer, C.N.M.
Certified Nurse Midwife (CNM)
NPI 1881023786
275 HOBART ST
Perth Amboy, NJ 08861
(732) 376-9333
✔ PECOS✔ Accepts Medicare15 mi
Anne Lawson, CNM
Certified Nurse Midwife (CNM)
NPI 1346518057
1650 GRAND CONCOURSE BRONX-LEBANON HOSPITAL CENTER
Bronx, NY 10457
(718) 239-8383
✔ PECOS21 mi
Carolyn Niemann, CNM
Certified Nurse Midwife (CNM)
NPI 1548489289
1382 LANES MILL RD STE 201
Lakewood, NJ 08701
(732) 994-4242
✔ PECOS43 mi
Sonia Lander, CNM
Certified Nurse Midwife (CNM)
NPI 1972721645
1382 LANES MILL RD STE 201
Lakewood, NJ 08701
(732) 994-4242
✔ PECOS

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 31D0999010

Metropolitan Ob/Gyn PA · Maplewood, NJ
Active · expires Apr 30, 2028
CLIA Number31D0999010
Laboratory TypePhysician Office
Certificate Effective DateMay 1, 2026
Certificate Expiration DateApril 30, 2028
Laboratory DirectorWinsome Parchment MD
Laboratory Phone(973) 313-2501
Laboratory LocationMetropolitan Ob/Gyn PA1973 Springfield Avenue, Maplewood, NJ 07040
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Metropolitan Ob/Gyn, P.A.'s NPI number?

The NPI number for Metropolitan Ob/Gyn, P.A. is 1508020157. It was assigned to this organization in the NPPES registry on July 14, 2008.

Where is Metropolitan Ob/Gyn, P.A. located?

Metropolitan Ob/Gyn, P.A. is located at 1973 Springfield Ave, Maplewood, NJ 07040. The listed phone number is (973) 313-2501.

What is Metropolitan Ob/Gyn, P.A.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Metropolitan Ob/Gyn, P.A. enrolled in Medicare?

Yes. Metropolitan Ob/Gyn, P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Metropolitan Ob/Gyn, P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Metropolitan Ob/Gyn, P.A.. 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. The largest specialties are Certified Nurse Midwife (CNM) (4) and Obstetrics/Gynecology (3). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Metropolitan Ob/Gyn, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 31D0999010) is associated with this NPI, valid through April 30, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Metropolitan Ob/Gyn, P.A. was last updated on July 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.