Timothy R Harrington, MD

Primary specialty

Neurological Surgery PhysicianTaxonomy code 207T00000X

License

7674 Issued in AZ

Practice address

2910 N 3Rd Ave
Phoenix, AZ 85013-4434

Phone

(602) 406-3629

Fax

(602) 406-4504

NPI assigned

Sep 20, 2005

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: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Neurosurgical Associates, LTD

  • Neurological Surgery Physician
  • Phoenix, AZ
  • NPI 1043202484
  NPD (past)

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

{
    "created_epoch": "1127174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1306832837",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2910 N 3RD AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850134434",
            "telephone_number": "602-406-3629",
            "fax_number": "602-406-4504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2910 N 3RD AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850134434",
            "telephone_number": "602-406-3629",
            "fax_number": "602-406-4504"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRINGTON",
        "first_name": "TIMOTHY",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "AZ",
            "license": "7674",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert Harrigan
• Alicia Marie Harrington
• Brendon Harrington, DPT
• Joanne Mary Harrington, RN, ANP-C
• Laura E Harrington, M.D.
• Harris Family Chiropractic, P.C.
• Sarah Eleanor Harris-Kober, DO
• Grace Marie Harris-Norman
• A Land Harris, MD
• Abby Heather Harris, PH.D.

• Neurological Surgery Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Neurological Surgery Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.