IndividualActive
William Brown
NPI 1023954062 · Physician Assistant · Scottsdale, AZ
William Brown is a Physician Assistant provider in Scottsdale, AZ (NPI 1023954062).
Provider details
- NPI number
- 1023954062
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
1355 N Scottsdale Rd Ste 240
Scottsdale, AZ 85257-3594
Phone: (480) 757-5931
Street-level locationGet directions
Mailing address
1355 N Scottsdale Rd Ste 240
Scottsdale, AZ 85257-3594
Registry dates
- Enumerated
- 2026-04-23
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is William Brown's NPI number?
- William Brown's National Provider Identifier (NPI) is 1023954062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Brown's specialty?
- William Brown is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Brown located?
- William Brown's practice location on file with NPPES is 1355 N Scottsdale Rd Ste 240, Scottsdale, AZ 85257-3594.
- What is William Brown's phone number?
- The practice phone number listed in the NPPES registry for William Brown is (480) 757-5931.
- Is William Brown's NPI active?
- Yes — William Brown's NPI (1023954062) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.