Brad Williams M.D. PH.D., P.C.
NPI 1003340183 · Orthopaedic Surgery Physician · Prescott, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brad Williams M.D. PH.D., P.C. is a Orthopaedic Surgery Physician organization in Prescott, AZ (NPI 1003340183).
Provider details
- NPI number
- 1003340183
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brad Williams, Owner/Ceo(928) 300-3653
- License
- 35254 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-17
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Brad Williams M.D. PH.D., P.C.'s NPI number?
- Brad Williams M.D. PH.D., P.C.'s National Provider Identifier (NPI) is 1003340183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brad Williams M.D. PH.D., P.C.?
- Brad Williams M.D. PH.D., P.C. is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Brad Williams M.D. PH.D., P.C. located?
- Brad Williams M.D. PH.D., P.C.'s practice location on file with NPPES is 3655 Crossings Dr, Prescott, AZ 86305-7101.
- What is Brad Williams M.D. PH.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Brad Williams M.D. PH.D., P.C. is (928) 460-6085.
- Does Brad Williams M.D. PH.D., P.C. accept Medicare?
- Brad Williams M.D. PH.D., P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Brad Williams M.D. PH.D., P.C.?
- The authorized official listed on Brad Williams M.D. PH.D., P.C.'s NPPES record is Brad Williams, Owner/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brad Williams M.D. PH.D., P.C.'s NPI active?
- Yes — Brad Williams M.D. PH.D., P.C.'s NPI (1003340183) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.