Southern Arizona Internal Medicine, PLLC
NPI 1639522311 · Internal Medicine Physician · Tucson, AZ
Southern Arizona Internal Medicine, PLLC is a Internal Medicine Physician organization in Tucson, AZ (NPI 1639522311).
Provider details
- NPI number
- 1639522311
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Wool, Physician Owner(520) 195-4100
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
- 2016-07-19
- Last updated
- 2016-07-19
Frequently asked questions
- What is Southern Arizona Internal Medicine, PLLC's NPI number?
- Southern Arizona Internal Medicine, PLLC's National Provider Identifier (NPI) is 1639522311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Arizona Internal Medicine, PLLC?
- Southern Arizona Internal Medicine, PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Southern Arizona Internal Medicine, PLLC located?
- Southern Arizona Internal Medicine, PLLC's practice location on file with NPPES is 5210 E Farness Dr, Tucson, Az 85712, Tucson, AZ 85712.
- What is Southern Arizona Internal Medicine, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Southern Arizona Internal Medicine, PLLC is (520) 795-4100.
- Who is the authorized official for Southern Arizona Internal Medicine, PLLC?
- The authorized official listed on Southern Arizona Internal Medicine, PLLC's NPPES record is Steven Wool, Physician Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Arizona Internal Medicine, PLLC's NPI active?
- Yes — Southern Arizona Internal Medicine, PLLC's NPI (1639522311) is active in the NPPES registry as of the last update on 2016-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.