Individual provider Active NPI

Jacqueline Danielle Oltremari, PA-C

  • Physician Assistant
  • Cottonwood, AZ
National Provider Identifier
1326732173
Registry record updated Aug 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
11065 Issued in AZ
Practice address
269 S Candy LN
Cottonwood, AZ 86326-4158
Phone
(928) 634-1331
NPI assigned
Jun 5, 2023
Last updated
Aug 6, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 6, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X
Physician Assistant 363A00000X 11065 AZ Primary

Addresses

Primary practice location

269 S Candy LN
Cottonwood, AZ 86326-4158

Mailing address

5850 E Still Cir
Mesa, AZ 85206-3618
Phone (562) 322-8220

Other practice location 1

5850 E Still Cir
Mesa, AZ 85206-3618
Phone (562) 322-8220

Other names 1

  • Jacqueline Danielle Diaz Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250804001688 AZ Practitioner - Physician Assistant 1456869288 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1200 N Beaver St
Flagstaff, AZ 86001-3118
Phone (928) 779-3366

1215 N Beaver St
Suite 203
Flagstaff, AZ 86001-3126
Phone (928) 773-2249

269 S Candy LN
Cottonwood, AZ 86326-4158
Phone (928) 639-6000

7810 N US Hwy 89
Flagstaff, AZ 86004-6255
Phone (928) 522-8375

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
11065AZMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Northern Arizona Healthcare Corporation CurrentSince Jul 21, 2025 Accepting new patients

Locations

269 S Candy Ln
Cottonwood, AZ 86326
Phone (928) 634-2251

269 S Candy Ln
Ste 2C
Cottonwood, AZ 86326
Phone (928) 634-1331

1200 N Beaver St
Flagstaff, AZ 86001
Phone (928) 213-6235

1215 N Beaver St
Ste 203
Flagstaff, AZ 86001
Phone (928) 773-2249

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1685923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754438400000",
    "number": "1326732173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5850 E STILL CIR",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852063618",
            "telephone_number": "562-322-8220"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "269 S CANDY LN",
            "city": "COTTONWOOD",
            "state": "AZ",
            "postal_code": "863264158",
            "telephone_number": "928-634-1331"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5850 E Still Cir",
            "address_purpose": "LOCATION",
            "city": "Mesa",
            "state": "AZ",
            "postal_code": "852063618",
            "country_code": "US",
            "telephone_number": "562-322-8220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLTREMARI",
        "first_name": "JACQUELINE",
        "middle_name": "DANIELLE",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-06-05",
        "last_updated": "2025-08-06",
        "certification_date": "2025-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "11065",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JACQUELINE",
            "last_name": "DIAZ",
            "middle_name": "DANIELLE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Cottonwood, AZ

Sources for this page

Verify at the official NPI Registry.