Barbara Williams, FNP
NPI 1922875228 · Family Nurse Practitioner · Mound Bayou, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Williams, FNP is a Family Nurse Practitioner provider in Mound Bayou, MS (NPI 1922875228).
Provider details
- NPI number
- 1922875228
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 906377 (MS)
Specialties & taxonomies
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
2 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 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 195 | 99 |
| Furosemide | 176 | 84 |
| Atorvastatin Calcium | 137 | 68 |
| Gabapentin | 100 | 53 |
| Losartan Potassium | 97 | 55 |
| Pantoprazole Sodium | 76 | 38 |
| Rosuvastatin Calcium | 72 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-06
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Barbara Williams's NPI number?
- Barbara Williams's National Provider Identifier (NPI) is 1922875228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Williams's specialty?
- Barbara Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Williams located?
- Barbara Williams's practice location on file with NPPES is Delta Health Center- Mound Bayou, Mound Bayou, MS 38762-1221.
- What is Barbara Williams's phone number?
- The practice phone number listed in the NPPES registry for Barbara Williams is (662) 741-8800.
- Does Barbara Williams accept Medicare?
- Barbara Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Williams's NPI active?
- Yes — Barbara Williams's NPI (1922875228) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.