Jill Williams, M.D.
NPI 1477870715 · Family Medicine Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jill Williams, M.D. is a Family Medicine Physician provider in Columbia, SC (NPI 1477870715).
Provider details
- NPI number
- 1477870715
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LL32369 (SC)
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
16 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 · 121 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 653 | 196 |
| Amlodipine Besylate | 421 | 137 |
| Losartan Potassium | 373 | 121 |
| Levothyroxine Sodium | 351 | 91 |
| Lisinopril | 297 | 95 |
| Gabapentin | 269 | 74 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-27
- Last updated
- 2018-05-30
Frequently asked questions
- What is Jill Williams's NPI number?
- Jill Williams's National Provider Identifier (NPI) is 1477870715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Williams's specialty?
- Jill Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jill Williams located?
- Jill Williams's practice location on file with NPPES is 300 Rice Meadow Way, Columbia, SC 29229.
- What is Jill Williams's phone number?
- The practice phone number listed in the NPPES registry for Jill Williams is (803) 419-6334.
- Does Jill Williams accept Medicare?
- Jill Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jill Williams's NPI active?
- Yes — Jill Williams's NPI (1477870715) is active in the NPPES registry as of the last update on 2018-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.