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PLANO WOMENS HEALTHCARE
NPI 1578769956
Obstetrics & Gynecology in Plano, TX

Active since June 22, 2007CLIA 45D0694702 · Waiver
1600 COIT RD, #202, PLANO, TX 75075(972) 596-2470(972) 985-9892 Get Directions Write a Review

NPPES record last updated: November 9, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Plano Womens Healthcare NPPES

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

PLANO WOMENS HEALTHCARE (NPI 1578769956), doing business as Jacobs & Umholtz, Pa, is a healthcare organization registered as an obstetrics & gynecology in Plano, Texas and active in the NPI registry since June 2007. The organization holds a CLIA Waiver certificate valid through May 5, 2028 and lists Lisa Marie Umholtz, President, as its authorized official.

NPPES Registry Identity

NPI1578769956
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NamePLANO WOMENS HEALTHCARE
Location Address1600 COIT RD, #202Plano, TX 75075-6174
Mailing Address1600 Coit Rd, #202Plano, TX 75075-6174 · (972) 596-2470 · Fax (972) 985-9892
Phone(972) 596-2470
Fax(972) 985-9892
Organization SubpartNo
Authorized OfficialLisa Marie UmholtzPresident · (972) 596-2470
Enumeration DateJune 22, 2007
Last NPPES UpdateNovember 9, 2010
✔ NPI 1578769956 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.
1600 COIT RD, Plano, TX 75075
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Other Names 1

Former Legal Business NameJacobs & Umholtz, Pa

Other Identifiers 5

Medicare UPING03786TX
Medicare UPINE08976TX
Medicare UPING57437TX
Medicare UPINE09339TX
Medicare ID-Type Unspecified00B98STX

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Plano Womens Healthcare is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Plano Womens Healthcare, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.

Clinicians, nearest first (5)

Heather Bellanger, M.D.
Obstetrics/Gynecology
NPI 1851594840
1600 COIT ROAD SUITE 202
Plano, TX 75075
(972) 596-2470
✔ PECOSSame address
Julie Davolio, M.D.
Obstetrics/Gynecology
NPI 1366550584
1600 COIT RD STE 202
Plano, TX 75075
(972) 596-2470
✔ PECOSSame address
Arlene Jacobs, M.D.
Obstetrics/Gynecology
NPI 1326156506
1600 COIT RD STE 202
Plano, TX 75075
(972) 596-2470
✔ PECOSSame address
Amy Mos, M.D.
Obstetrics/Gynecology
NPI 1467560698
1600 COIT RD STE 202
Plano, TX 75075
(972) 596-2470
✔ PECOSSame address
Jacquelyn Means, MD
Obstetrics/Gynecology
NPI 1134487259
5201 HARRY HINES BLVD GRADUATE MEDICAL EDUCATION
Dallas, TX 75235
(214) 590-8058
✔ PECOS15 mi

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 of Waiver 45D0694702

Plano Women's Healthcare · Plano, TX
Active · expires May 5, 2028
CLIA Number45D0694702
Laboratory TypePhysician Office
Certificate Effective DateMay 6, 2026
Certificate Expiration DateMay 5, 2028
Laboratory DirectorLisa M. Umholtz
Laboratory Phone(972) 596-2470
Laboratory LocationPlano Women's Healthcare1600 Coit Rd Suite # 202 Building I, Plano, TX 75075
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only 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 Plano Womens Healthcare's NPI number?

The NPI number for Plano Womens Healthcare is 1578769956. It was assigned to this organization in the NPPES registry on June 22, 2007. The provider was formerly known as Jacobs & Umholtz, PA.

Where is Plano Womens Healthcare located?

Plano Womens Healthcare is located at 1600 Coit Rd #202, Plano, TX 75075. The listed phone number is (972) 596-2470.

What is Plano Womens Healthcare's specialty?

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

Is Plano Womens Healthcare enrolled in Medicare?

Yes. Plano Womens Healthcare is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Plano Womens Healthcare?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Plano Womens Healthcare. 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, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Plano Womens Healthcare hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0694702) is associated with this NPI, valid through May 5, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Plano Womens Healthcare accept?

Health plans from WellPoint list Plano Womens Healthcare as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Plano Womens Healthcare was last updated on November 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.