Isaac Zarif

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

R82510 Issued in AZ

Practice address

2800 E Ajo Way Ste 100
Tucson, AZ 85713-6204

Phone

(520) 874-2778

Fax

(520) 874-3456

NPI assigned

Jan 21, 2025

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Banner-University Medical Group

  • Durable Medical Equipment & Medical Supplies
  • Tucson, AZ
  • NPI 1922820935
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1737417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780185600000",
    "number": "1124830765",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2800 E AJO WAY STE 100",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857136204",
            "telephone_number": "520-874-2778",
            "fax_number": "520-874-3456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2800 E AJO WAY STE 100",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857136204",
            "telephone_number": "520-874-2778",
            "fax_number": "520-874-3456"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZARIF",
        "first_name": "ISAAC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-01-21",
        "last_updated": "2026-05-31",
        "certification_date": "2026-05-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "R82510",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tausif Zar, MD
• Nicholas Zarate, RD
• Zarephath Inc.
• Tohfa Zargi
• Amer Zarif, D.M.D.
• Mehrnoosh Zarkoob, M.D.
• Christina Marie Vega Zarraga, MD
• Marija Zaruba, DPT
• Ruby Kay Zarzyczny, LCSW
• John Karl Zaugg, M.D.

• Internal Medicine Physician in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Internal Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.