Individual provider Active NPI

Christopher Peter Gilles, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Tucson, AZ
National Provider Identifier
1477635381
Registry record updated Jul 21, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
License
19516 Issued in AZ
Practice address
1601 W. St. Mary's Road
Tucson, AZ 85745
Phone
(520) 884-0921
Fax
(520) 884-7670
NPI assigned
Oct 19, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nuclear Medicine Physician 207U00000X 19516 AZ
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X 19516 AZ Primary

Addresses

Primary practice location

1601 W. St. Mary's Road
Tucson, AZ 85745

Mailing address

PO Box 87791
Tucson, AZ 85754-7791
Phone (520) 884-0921

Other identifiers 1

IdentifierTypeStateIssuer
297996MedicaidAZ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, TX2 enrollments
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.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20060222000498 AZ Practitioner - PathologyPractitioner - Nuclear Medicine 2860408275 Reassigns benefits to 2 organizations
I20251117000072 TX Practitioner - Pathology 2860408275 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
PathologyAlso: Nuclear Medicine
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Pima Pathologists PCGroup PAC ID 7719962695, 3 clinicians

Practice addresses (Care Compare)

1601 W Saint Marys Rd
Tucson, AZ 85745-2623
Phone (520) 872-6000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85 of 100Reported as group
Quality
70
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
San Carlos Apache Healthcare Corporation CurrentSince Sep 25, 2025 Accepting new patients
San Carlos Apache Healthcare Corporation Current Accepting new patients
Choi Urology PLLC CurrentSince Aug 1, 2020 Accepting new patients
Arizona Urology Specialists, PLLC CurrentSince Nov 22, 2009 Accepting new patients
Carondelet Specialist Group, Inc PastSince Jan 1, 2010 Accepting new patients
Southern Arizona Pathology Associates, LLC. Anatomic Pathology & Clinical Pathology Past Accepting new patients

Locations

516 E Whitehouse Canyon Rd
Ste 160
Green Valley, AZ 85614
Phone (520) 391-4320

1521 E Tangerine Rd
Ste 209
Oro Valley, AZ 85755
Phone (520) 545-0573

103 Medicine Way Rd
Peridot, AZ 85542
Phone (928) 475-1200

2115 W 16th St
Safford, AZ 85546
Phone (520) 689-7022

1600 S 20th Ave
Safford, AZ 85546
Phone (928) 348-4000

2260 W Orange Grove Rd
Tucson, AZ 85741
Phone (520) 742-9777

6325 E Tanque Verde Rd
Tucson, AZ 85715
Phone (602) 795-5830

395 N Silverbell Rd
Ste 315
Tucson, AZ 85745
Phone (520) 623-8475

5670 N Professional Park Dr
Ste 100
Tucson, AZ 85704

3140 N Swan Rd
Tucson, AZ 85712
Phone (520) 245-7562

2450 E River Rd
Ste 180
Tucson, AZ 85718

905 N Bowie Ave
Willcox, AZ 85643
Phone (520) 323-0333

Organizations & group practices 7

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

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1161216000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689897600000",
    "number": "1477635381",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 87791",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857547791",
            "telephone_number": "520-884-0921",
            "fax_number": "520-884-7670"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 W. ST. MARY'S ROAD",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "85745",
            "telephone_number": "520-884-0921",
            "fax_number": "520-884-7670"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GILLES",
        "first_name": "CHRISTOPHER",
        "middle_name": "PETER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-19",
        "last_updated": "2023-07-21",
        "certification_date": "2023-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "AZ",
            "license": "19516",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "AZ",
            "license": "19516",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "297996",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Tucson, AZ

Sources for this page

Verify at the official NPI Registry.