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Donald Williams
NPI 1891217717 · Case Manager/Care Coordinator · Detroit, MI
Donald Williams is a Case Manager/Care Coordinator provider in Detroit, MI (NPI 1891217717).
Provider details
- NPI number
- 1891217717
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
19133 Hasse
Detroit, MI 48234
Phone: (313) 231-6049
Approximate (ZIP-level) locationGet directions
Mailing address
19133 Hasse St
Detroit, MI 48234-2193
Registry dates
- Enumerated
- 2017-07-12
- Last updated
- 2022-07-21
Frequently asked questions
- What is Donald Williams's NPI number?
- Donald Williams's National Provider Identifier (NPI) is 1891217717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Williams's specialty?
- Donald Williams is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Donald Williams located?
- Donald Williams's practice location on file with NPPES is 19133 Hasse, Detroit, MI 48234.
- What is Donald Williams's phone number?
- The practice phone number listed in the NPPES registry for Donald Williams is (313) 231-6049.
- Is Donald Williams's NPI active?
- Yes — Donald Williams's NPI (1891217717) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.