OrganizationActive
Physician Group of Arizona Inc
NPI 1902462179 · Specialist · Phoenix, AZ
Physician Group of Arizona Inc is a Specialist organization in Phoenix, AZ (NPI 1902462179).
Provider details
- NPI number
- 1902462179
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Michelle Dinsdale, Executive Director, Operations(602) 797-7070
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4801 E Washington St Ste 200
Phoenix, AZ 85034-2019
Phone: (602) 507-4500
Fax: (602) 688-8311
Street-level locationGet directions
Mailing address
Po Box 24573
Belfast, ME 04915-4496
Other names (DBA / former)
- Doing business as
- Steward Physician Group of Arizona
Registry dates
- Enumerated
- 2019-05-14
- Last updated
- 2019-05-14
Frequently asked questions
- What is Physician Group of Arizona Inc's NPI number?
- Physician Group of Arizona Inc's National Provider Identifier (NPI) is 1902462179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Physician Group of Arizona Inc?
- Physician Group of Arizona Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Physician Group of Arizona Inc located?
- Physician Group of Arizona Inc's practice location on file with NPPES is 4801 E Washington St Ste 200, Phoenix, AZ 85034-2019.
- What is Physician Group of Arizona Inc's phone number?
- The practice phone number listed in the NPPES registry for Physician Group of Arizona Inc is (602) 507-4500.
- Who is the authorized official for Physician Group of Arizona Inc?
- The authorized official listed on Physician Group of Arizona Inc's NPPES record is Michelle Dinsdale, Executive Director, Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Physician Group of Arizona Inc's NPI active?
- Yes — Physician Group of Arizona Inc's NPI (1902462179) is active in the NPPES registry as of the last update on 2019-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.