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Isaac Zarif
NPI 1124830765 · Internal Medicine Physician · Tucson, AZ
Isaac Zarif is a Internal Medicine Physician provider in Tucson, AZ (NPI 1124830765).
Provider details
- NPI number
- 1124830765
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- R82510 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
2800 E Ajo Way Ste 100
Tucson, AZ 85713-6204
Phone: (520) 874-2778
Fax: (520) 874-3456
Street-level locationGet directions
Mailing address
2800 E Ajo Way Ste 100
Tucson, AZ 85713-6204
Registry dates
- Enumerated
- 2025-01-21
- Last updated
- 2026-05-31
- Certified
- 2026-05-31
Frequently asked questions
- What is Isaac Zarif's NPI number?
- Isaac Zarif's National Provider Identifier (NPI) is 1124830765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Zarif's specialty?
- Isaac Zarif is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac Zarif located?
- Isaac Zarif's practice location on file with NPPES is 2800 E Ajo Way Ste 100, Tucson, AZ 85713-6204.
- What is Isaac Zarif's phone number?
- The practice phone number listed in the NPPES registry for Isaac Zarif is (520) 874-2778.
- Is Isaac Zarif's NPI active?
- Yes — Isaac Zarif's NPI (1124830765) is active in the NPPES registry as of the last update on 2026-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.