Sharon Greggs, M.D.
NPI 1477604361 · Obstetrics & Gynecology Physician · Menomonee Falls, WI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharon Greggs, M.D. is a Obstetrics & Gynecology Physician provider in Menomonee Falls, WI (NPI 1477604361).
Provider details
- NPI number
- 1477604361
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- F9501 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 1818 Cole StEnumclaw, WA 98022-3504Phone: (360) 802-5760Fax: (360) 802-5799
- 3400 E Racine StJanesville, WI 53546-2344Phone: (608) 373-8000Fax: (608) 371-8928
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Sharon Greggs's NPI number?
- Sharon Greggs's National Provider Identifier (NPI) is 1477604361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Greggs's specialty?
- Sharon Greggs is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sharon Greggs located?
- Sharon Greggs's practice location on file with NPPES is W180n8085 Town Hall Rd, Menomonee Falls, WI 53051-3518.
- What is Sharon Greggs's phone number?
- The practice phone number listed in the NPPES registry for Sharon Greggs is (214) 537-6875.
- Does Sharon Greggs accept Medicare?
- Sharon Greggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharon Greggs's NPI active?
- Yes — Sharon Greggs's NPI (1477604361) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.