IndividualActive
Joseph Upson, M.D.
NPI 1568572469 · Internal Medicine Physician · Tucson, AZ
Joseph Upson, M.D. is a Internal Medicine Physician provider in Tucson, AZ (NPI 1568572469).
Provider details
- NPI number
- 1568572469
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14261 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3601 S. 6th Avenue
Tucson, AZ 85723
Phone: (520) 792-1450
Street-level locationGet directions
Mailing address
221 S. Palace Gardens Drive
Tucson, AZ 85748-2113
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joseph Upson's NPI number?
- Joseph Upson's National Provider Identifier (NPI) is 1568572469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Upson's specialty?
- Joseph Upson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Upson located?
- Joseph Upson's practice location on file with NPPES is 3601 S. 6th Avenue, Tucson, AZ 85723.
- What is Joseph Upson's phone number?
- The practice phone number listed in the NPPES registry for Joseph Upson is (520) 792-1450.
- Is Joseph Upson's NPI active?
- Yes — Joseph Upson's NPI (1568572469) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.