Dru Williams, APRN
NPI 1538791306 · Family Nurse Practitioner · Oviedo, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dru Williams, APRN is a Family Nurse Practitioner provider in Oviedo, FL (NPI 1538791306).
Provider details
- NPI number
- 1538791306
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN11006089 (FL)
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
6 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
282 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 | 113 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 57 | $106 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 53 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 28 | $139 |
| Advance Care Planning, First 30 Minutes99497 | 17 | $68 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciprofloxacin Hcl | 45 | 35 |
| Azithromycin | 40 | 34 |
| Pantoprazole Sodium | 38 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 29 |
| Amlodipine Besylate | 28 | — |
| Rosuvastatin Calcium | 27 | — |
| Gabapentin | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-02-10
- Last updated
- 2025-08-02
- Certified
- 2025-08-02
Frequently asked questions
- What is Dru Williams's NPI number?
- Dru Williams's National Provider Identifier (NPI) is 1538791306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dru Williams's specialty?
- Dru Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dru Williams located?
- Dru Williams's practice location on file with NPPES is 8315 Red Bug Lake Rd, Oviedo, FL 32765-6860.
- What is Dru Williams's phone number?
- The practice phone number listed in the NPPES registry for Dru Williams is (407) 775-5037.
- Does Dru Williams accept Medicare?
- Dru Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dru Williams's NPI active?
- Yes — Dru Williams's NPI (1538791306) is active in the NPPES registry as of the last update on 2025-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.