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Jeffrey Selwyn, MD
NPI 1588648760 · Internal Medicine Physician · Tucson, AZ
Jeffrey Selwyn, MD is a Internal Medicine Physician provider in Tucson, AZ (NPI 1588648760).
Provider details
- NPI number
- 1588648760
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7825 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
5255 E Williams Cir Ste 2020
Tucson, AZ 85711-7454
Phone: (520) 392-8400
Fax: (520) 393-3244
Street-level locationGet directions
Mailing address
2370 Corporate Cir Ste 300
Henderson, NV 89074-7760
Registry dates
- Enumerated
- 2005-12-01
- Last updated
- 2019-02-19
Frequently asked questions
- What is Jeffrey Selwyn's NPI number?
- Jeffrey Selwyn's National Provider Identifier (NPI) is 1588648760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Selwyn's specialty?
- Jeffrey Selwyn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Selwyn located?
- Jeffrey Selwyn's practice location on file with NPPES is 5255 E Williams Cir Ste 2020, Tucson, AZ 85711-7454.
- What is Jeffrey Selwyn's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Selwyn is (520) 392-8400.
- Is Jeffrey Selwyn's NPI active?
- Yes — Jeffrey Selwyn's NPI (1588648760) is active in the NPPES registry as of the last update on 2019-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.