Loren Williams, MSN, APRN, FNP-C
NPI 1649620485 · Family Nurse Practitioner · Brookhaven, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loren Williams, MSN, APRN, FNP-C is a Family Nurse Practitioner provider in Brookhaven, MS (NPI 1649620485).
Provider details
- NPI number
- 1649620485
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 901552 (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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,261 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 387 | $69 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 242 | $11 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 153 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 72 | $35 |
| Urinalysis, Manual Test81002 | 71 | $3 |
| X-Ray of Chest, 2 Views71046 | 59 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 103 | 84 |
| Azithromycin | 68 | 61 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 66 | 63 |
| Prednisone | 62 | 54 |
| Atorvastatin Calcium | 41 | 16 |
| Doxycycline Monohydrate | 34 | 30 |
| Amlodipine Besylate | 31 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-13
- Last updated
- 2016-06-13
Frequently asked questions
- What is Loren Williams's NPI number?
- Loren Williams's National Provider Identifier (NPI) is 1649620485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loren Williams's specialty?
- Loren Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Loren Williams located?
- Loren Williams's practice location on file with NPPES is 1007 W Congress St, Brookhaven, MS 39601-2603.
- What is Loren Williams's phone number?
- The practice phone number listed in the NPPES registry for Loren Williams is (601) 833-9388.
- Does Loren Williams accept Medicare?
- Loren Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loren Williams's NPI active?
- Yes — Loren Williams's NPI (1649620485) is active in the NPPES registry as of the last update on 2016-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.