Individual provider Active NPI

Diana Cristina Olivas, M.D.

  • Family Medicine Physician
  • Oro Valley, AZ
National Provider Identifier
1811284276
Registry record updated Aug 13, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
49869 Issued in AZ
Practice address
1880 E Tangerine Rd Ste 100
Oro Valley, AZ 85755-6238
Phone
(520) 900-7006
NPI assigned
Jul 6, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X R72817 AZ
Family Medicine Physician 207Q00000X 49869 AZ Primary

Addresses

Primary practice location

1880 E Tangerine Rd Ste 100
Oro Valley, AZ 85755-6238

Mailing address

8755 N Sunnyslope Dr
Tucson, AZ 85704-6622
Phone (520) 481-9486

Other practice location 1

4001 E Sunrise Dr Ste 121
Tucson, AZ 85718-4333
Phone (520) 209-7000

Other identifiers 1

IdentifierTypeStateIssuer
9794976MedicaidAZ

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address diana.olivas@orovalleyhospital.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, CA2 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
I20150116000351 AZ Practitioner - Family Practice 6305160573 Reassigns benefits to 1 organization
I20260120002295 CA Practitioner - Family Practice 6305160573 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Iowa, RJ & L Carver College of Medicine, 2011
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

6542 9TH St
Rockford, IL 61109-4334

PO Box
Suite 210
Portsmouth, NH 03802

Merit-based Incentive Payment System (MIPS)

Final score
21.99 of 100Reported as individual
Quality
0
Promoting interoperability
0
Improvement activities
0
Cost
73.3

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10
Removal of nail tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
R72817AZMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southern Arizona Urgent Care, LLC CurrentSince Aug 16, 2021 Accepting new patients
Carbon Health Medical Group of California PC Family Medicine CurrentSince Dec 10, 2025 Accepting new patients
Southern Arizona Urgent Care LLC CurrentSince Aug 16, 2021 Accepting new patients
Carbon Health Primary Care of California PC Family Medicine PastSince Jul 20, 2025 Accepting new patients
Bullhead City Clinic Corp Family Medicine Past Accepting new patients
Carbon Health Medical Group of California PC Past Accepting new patients

Locations

1880 E Tangerine Rd
Ste 100
Oro Valley, AZ 85755
Phone (520) 900-7006

7725 N Oracle Rd
Ste 131
Tucson, AZ 85704
Phone (520) 544-2273

3662 W Ina Rd
Ste 150
Tucson, AZ 85741
Phone (520) 900-7020

2690 5th St
Ste B
Alameda, CA 94501
Phone (510) 439-9447

7330 El Camino Real
Atascadero, CA 93422
Phone (805) 703-2501

2920 Telegraph Ave
Ste 100
Berkeley, CA 94705
Phone (415) 549-0212

1760 S Bascom Ave
Ste 140
Campbell, CA 95008
Phone (408) 214-9732

6971 El Camino Real
Ste 101
Carlsbad, CA 92009
Phone (760) 258-4971

4156 Manzanita Ave
Ste 100
Carmichael, CA 95608
Phone (916) 483-5400

11971 Central Ave
Ste B
Chino, CA 91710
Phone (909) 310-1488

3955 Bedford Canyon Rd
Unit 103
Corona, CA 92883
Phone (951) 293-4722

303 Corte Madera Town Ctr
Corte Madera, CA 94925
Phone (415) 840-8615

14443 Culver Dr
#14443A
Irvine, CA 92604
Phone (949) 767-8173

806 New Los Angeles Ave
Moorpark, CA 93021
Phone (805) 334-8650

401 Grand Ave
#1112
Oakland, CA 94610
Phone (800) 756-4206

1390 Market St
Ste 109
San Francisco, CA 94102
Phone (415) 918-5766

46 Hillsdale Mall
San Mateo, CA 94403
Phone (650) 769-5612

Interoperability endpoints

  • Direct secure messaging: diana.olivas@orovalleyhospital.cernerdirect.com

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1309910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660348800000",
    "number": "1811284276",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8755 N SUNNYSLOPE DR",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857046622",
            "telephone_number": "520-481-9486"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1880 E TANGERINE RD STE 100",
            "city": "ORO VALLEY",
            "state": "AZ",
            "postal_code": "857556238",
            "telephone_number": "520-900-7006"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4001 E Sunrise Dr Ste 121",
            "address_purpose": "LOCATION",
            "city": "Tucson",
            "state": "AZ",
            "postal_code": "857184333",
            "country_code": "US",
            "telephone_number": "520-209-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLIVAS",
        "first_name": "DIANA",
        "middle_name": "CRISTINA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-07-06",
        "last_updated": "2022-08-13",
        "certification_date": "2022-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "AZ",
            "license": "R72817",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "AZ",
            "license": "49869",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9794976",
            "state": "AZ"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "diana.olivas@orovalleyhospital.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "AMR Direct Address",
            "address_1": "4001 E Sunrise Dr Ste 121",
            "city": "Tucson",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "857184333",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oro Valley, AZ

Sources for this page

Verify at the official NPI Registry.