Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SHIRLEY GRESSEAU MD
NPI 1508972811
Obstetrics & Gynecology in West Allis, WI

Q: What is Shirley Gresseau's NPI number?

The NPI number for Shirley Gresseau is 1508972811. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Q: What is Shirley Gresseau's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Shirley Gresseau was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 21, 2006

555 S 108TH ST, WEST ALLIS, WI 53214(414) 566-6400(414) 566-3866 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Shirley Gresseau Md NPPES

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

SHIRLEY GRESSEAU MD (NPI 1508972811) is an individual obstetrics & gynecology provider in West Allis, Wisconsin, licensed in New York (203959) and active in the NPI registry since August 2006. She is a graduate of New York Medical College (1992).

NPPES Registry Identity

NPI1508972811

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameSHIRLEY GRESSEAUCredential: MD

Location Address555 S 108TH STWest Allis, WI 53214-1100

Mailing Address555 S 108th StWest Allis, WI 53214-1100 · (414) 566-6400 · Fax (414) 566-3866

Phone(414) 566-6400

Fax(414) 566-3866

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 1992

Enumeration DateAugust 21, 2006

Last NPPES UpdateJuly 24, 2026

NPPES CertifiedJuly 24, 2026

✔ NPI 1508972811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in NY · 203959✔ Licensed in WI · 38157-020

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.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Shirley Gresseau Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729263033

PECOS Enrollment IDI20110502000711

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM J. LISTWAN MD

Internal Medicine

555 S 108TH ST, QUAD-MED
WEST ALLIS, WI 53214

Milwaukee County (414) 566-8210

DR. JULIE K BARON DDS

Dentist (General Practice)