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NORTHWEST OBSTETRICS AND GYNECOLOGY PLLC
NPI 1205244472
Obstetrics & Gynecology in Oklahoma City, OK

Active since July 31, 2014CLIA 37D0470901 · Microscopy
3617 NW 58TH ST STE 200, OKLAHOMA CITY, OK 73112(405) 943-6288(405) 942-0866 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 3, 2024, Jan 12, 2022 (2 updates tracked since 2022).

About Northwest Obstetrics And Gynecology Pllc NPPES

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

NORTHWEST OBSTETRICS AND GYNECOLOGY PLLC (NPI 1205244472), doing business as Mukesh T. Parekh Inc., is a healthcare organization registered as an obstetrics & gynecology in Oklahoma City, Oklahoma and active in the NPI registry since July 2014. The organization holds a CLIA Microscopy certificate valid through March 4, 2028 and lists Nimish Mukesh Parekh, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1205244472
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameNORTHWEST OBSTETRICS AND GYNECOLOGY PLLC
Location Address3617 NW 58TH ST STE 200Oklahoma City, OK 73112-4423
Mailing Address3617 Nw 58th St Ste 200Oklahoma City, OK 73112-4423 · (405) 943-6288 · Fax (405) 942-0866
Phone(405) 943-6288
Fax(405) 942-0866
Organization SubpartNo
Authorized OfficialNimish Mukesh ParekhPhysician/owner · (405) 943-6288
Enumeration DateJuly 31, 2014
Last NPPES UpdateJuly 31, 20252 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
✔ NPI 1205244472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3617 NW 58TH ST STE 200, Oklahoma City, OK 73112
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Other Names 1

Former Legal Business NameMukesh T. Parekh Inc.

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)

Northwest Obstetrics And Gynecology Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Northwest Obstetrics And Gynecology PLLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Judy Fong, M.D.
Obstetrics/Gynecology
NPI 1598082505
3617 NW 58TH ST STE 200
Oklahoma City, OK 73112
(405) 943-6288
✔ PECOS✔ Accepts MedicareSame address
Mukesh Parekh, M.D.
Obstetrics/Gynecology
NPI 1083619852
3617 NW 58TH ST STE 200
Oklahoma City, OK 73112
(405) 943-6288
✔ PECOS✔ Accepts MedicareSame address
Nimish Parekh, M.D.
Obstetrics/Gynecology
NPI 1720305816
3617 NW 58TH ST STE 200
Oklahoma City, OK 73112
(405) 943-6288
✔ 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.

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) 37D0470901

Northwest Obstetrics And Gynecology PLLC · Oklahoma City, OK
Active · expires Mar 4, 2028
CLIA Number37D0470901
Laboratory TypePhysician Office
Certificate Effective DateMarch 5, 2026
Certificate Expiration DateMarch 4, 2028
Laboratory DirectorMukesh T. Parekh
Laboratory Phone(405) 943-6288
Laboratory LocationNorthwest Obstetrics And Gynecology PLLC3617 NW 58th St, Oklahoma City, OK 73112
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 Northwest Obstetrics And Gynecology PLLC's NPI number?

The NPI number for Northwest Obstetrics And Gynecology PLLC is 1205244472. It was assigned to this organization in the NPPES registry on July 31, 2014. The provider was formerly known as Mukesh T. Parekh Inc..

Where is Northwest Obstetrics And Gynecology PLLC located?

Northwest Obstetrics And Gynecology PLLC is located at 3617 NW 58th St Ste 200, Oklahoma City, OK 73112. The listed phone number is (405) 943-6288.

What is Northwest Obstetrics And Gynecology PLLC's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Northwest Obstetrics And Gynecology PLLC enrolled in Medicare?

Yes. Northwest Obstetrics And Gynecology PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northwest Obstetrics And Gynecology PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Northwest Obstetrics And Gynecology PLLC. 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, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Northwest Obstetrics And Gynecology PLLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 37D0470901) is associated with this NPI, valid through March 4, 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 Northwest Obstetrics And Gynecology PLLC was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.