OrganizationActive
Stephen A. Bair, DO PC
NPI 1164608550 · Family Medicine Physician · Mesa, AZ
Stephen A. Bair, DO PC is a Family Medicine Physician organization in Mesa, AZ (NPI 1164608550).
Provider details
- NPI number
- 1164608550
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Bair, Owner/President(480) 820-2533
- License
- 1369 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2152 S Vineyard
#131
Mesa, AZ 85210-6871
Phone: (480) 820-2533
Street-level locationGet directions
Mailing address
2152 S Vineyard
Mesa, AZ 85210-6871
Other names (DBA / former)
- Doing business as
- Family Physicians of East Valley
Registry dates
- Enumerated
- 2008-01-15
- Last updated
- 2008-01-15
Frequently asked questions
- What is Stephen A. Bair, DO PC's NPI number?
- Stephen A. Bair, DO PC's National Provider Identifier (NPI) is 1164608550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen A. Bair, DO PC?
- Stephen A. Bair, DO PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen A. Bair, DO PC located?
- Stephen A. Bair, DO PC's practice location on file with NPPES is 2152 S Vineyard, Mesa, AZ 85210-6871.
- What is Stephen A. Bair, DO PC's phone number?
- The practice phone number listed in the NPPES registry for Stephen A. Bair, DO PC is (480) 820-2533.
- Who is the authorized official for Stephen A. Bair, DO PC?
- The authorized official listed on Stephen A. Bair, DO PC's NPPES record is Stephen Bair, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen A. Bair, DO PC's NPI active?
- Yes — Stephen A. Bair, DO PC's NPI (1164608550) is active in the NPPES registry as of the last update on 2008-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.