Michael Williams, M.D.
NPI 1700820453 · Family Medicine Physician · Warsaw, IN
Michael Williams, M.D. is a Family Medicine Physician provider in Warsaw, IN (NPI 1700820453).
Provider details
- NPI number
- 1700820453
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01030286A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 111 | 30 |
| Levothyroxine Sodium | 94 | 45 |
| Metoprolol Succinate | 94 | 17 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 84 | — |
| Apixabanbrand: Eliquis | 80 | 13 |
| Omeprazole | 65 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2021-09-13
- Certified
- 2021-09-13
Frequently asked questions
- What is Michael Williams's NPI number?
- Michael Williams's National Provider Identifier (NPI) is 1700820453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Williams's specialty?
- Michael Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Williams located?
- Michael Williams's practice location on file with NPPES is 1205 Provident Dr, Warsaw, IN 46580-3265.
- What is Michael Williams's phone number?
- The practice phone number listed in the NPPES registry for Michael Williams is (574) 269-8383.
- Is Michael Williams's NPI active?
- Yes — Michael Williams's NPI (1700820453) is active in the NPPES registry as of the last update on 2021-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.