Shadonna Williams, CNM
NPI 1639758733 · Advanced Practice Midwife · Centreville, VA
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shadonna Williams, CNM is a Advanced Practice Midwife provider in Centreville, VA (NPI 1639758733).
Provider details
- NPI number
- 1639758733
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 0024182531 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1442 Addison Rd SCapitol Heights, MD 20743-4413Phone: (304) 888-2233Fax: (301) 997-1489
Registry dates
- Enumerated
- 2021-04-06
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Shadonna Williams's NPI number?
- Shadonna Williams's National Provider Identifier (NPI) is 1639758733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shadonna Williams's specialty?
- Shadonna Williams is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shadonna Williams located?
- Shadonna Williams's practice location on file with NPPES is 14701 Lee Hwy Ste 303, Centreville, VA 20121-2135.
- What is Shadonna Williams's phone number?
- The practice phone number listed in the NPPES registry for Shadonna Williams is (703) 830-4388.
- Does Shadonna Williams accept Medicare?
- Shadonna Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shadonna Williams's NPI active?
- Yes — Shadonna Williams's NPI (1639758733) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.