Aubrey Williamson, APRN
NPI 1144639840 · Family Nurse Practitioner · Norman, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aubrey Williamson, APRN is a Family Nurse Practitioner provider in Norman, OK (NPI 1144639840).
Provider details
- NPI number
- 1144639840
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 1018442 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,165 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Fluorescence Wound Imaging for Bacteria, First Anatomic Site0598T | 331 | $115 |
| Fluorescence Wound Imaging for Bacteria, Each Additional Anatomic Site0599T | 176 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 163 | $92 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 97 | $13 |
| Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15271 | 66 | $120 |
| Therapy Procedure Using Ultrasound |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 152 | 42 |
| Simvastatin | 87 | 29 |
| Atorvastatin Calcium | 86 | 26 |
| Omeprazole | 77 | 22 |
| Amlodipine Besylate | 74 | 19 |
| Lisinopril | 70 | 22 |
| Hydrochlorothiazide | 65 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$224 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (4)
- 1900 S Country Club RdEl Reno, OK 73036-5427Phone: (405) 295-2900Fax: (405) 212-4480
- 18961 Ne 23rd StHarrah, OK 73045-8109Phone: (405) 390-1800Fax: (405) 390-3846
- 620 24th Ave SwNorman, OK 73069-3913Phone: (405) 852-2266Fax: (405) 920-6420
- 2424 Springer Dr Ste 304Norman, OK 73069-3966Phone: (405) 906-2191Fax: (405) 920-6420
Registry dates
- Enumerated
- 2014-08-06
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Aubrey Williamson's NPI number?
- Aubrey Williamson's National Provider Identifier (NPI) is 1144639840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aubrey Williamson's specialty?
- Aubrey Williamson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Aubrey Williamson located?
- Aubrey Williamson's practice location on file with NPPES is 2424 Springer Dr Ste 300, Norman, OK 73069-3966.
- What is Aubrey Williamson's phone number?
- The practice phone number listed in the NPPES registry for Aubrey Williamson is (405) 216-3747.
- Does Aubrey Williamson accept Medicare?
- Aubrey Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aubrey Williamson's NPI active?
- Yes — Aubrey Williamson's NPI (1144639840) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.