Nancy Williams, D.O.
NPI 1285822767 · Family Medicine Physician · Brookfield, MO
Nancy Williams, D.O. is a Family Medicine Physician provider in Brookfield, MO (NPI 1285822767).
Provider details
- NPI number
- 1285822767
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 30110 (MO)
Specialties & taxonomies
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2019-05-23
Frequently asked questions
- What is Nancy Williams's NPI number?
- Nancy Williams's National Provider Identifier (NPI) is 1285822767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Williams's specialty?
- Nancy Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Williams located?
- Nancy Williams's practice location on file with NPPES is 125 E Brooks St, Brookfield, MO 64628-1727.
- What is Nancy Williams's phone number?
- The practice phone number listed in the NPPES registry for Nancy Williams is (660) 258-9065.
- Is Nancy Williams's NPI active?
- Yes — Nancy Williams's NPI (1285822767) is active in the NPPES registry as of the last update on 2019-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.