Organization Active NPI

Douglas Primary Eye Care PC

  • Optometrist
  • Douglas, AZ
National Provider Identifier
1750692877
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
Legal business name
DOUGLAS PRIMARY EYE CARE PC
Practice address
549 E 10TH St
Douglas, AZ 85607-2009
Phone
(520) 364-3892
Fax
(520) 805-4427
NPI assigned
Jun 23, 2010
Last updated
Nov 24, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 24, 2025

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

Authorized official

Name
Katrina Anne Nichols, ODNPI 1093773285
Title
Owner
Phone
(520) 364-3892

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X Primary

Addresses

Primary practice location

549 E 10TH St
Douglas, AZ 85607-2009

Mailing address

549 E 10TH St
Douglas, AZ 85607-2009
Phone (520) 364-3892

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20101030000254 AZ Part B Supplier - Clinic/Group Practice 4082808340 Receives reassigned benefits from 3 practitioners
Practice locations: Douglas, AZ

National Provider Directory

National Provider Directory

Locations

549 E 10th St
Douglas, AZ 85607
Phone (520) 364-3892

1303 E University Blvd
#241
Tucson, AZ 85719
Phone (520) 621-3253

1303 E University Blvd
Ste 241
Tucson, AZ 85719
Phone (520) 621-3253

7041 E Tanque Verde Rd
Tucson, AZ 85715
Phone (520) 298-3028

7051 E Tanque Verde Rd
Tucson, AZ 85715
Phone (520) 298-3028

Practitioners & affiliated clinicians

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1277251200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763942400000",
    "number": "1750692877",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "549 E 10TH ST",
            "city": "DOUGLAS",
            "state": "AZ",
            "postal_code": "856072009",
            "telephone_number": "520-364-3892",
            "fax_number": "520-805-4427"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "549 E 10TH ST",
            "city": "DOUGLAS",
            "state": "AZ",
            "postal_code": "856072009",
            "telephone_number": "520-364-3892",
            "fax_number": "520-805-4427"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DOUGLAS PRIMARY EYE CARE PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2010-06-23",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "status": "A",
        "authorized_official_last_name": "NICHOLS",
        "authorized_official_first_name": "KATRINA",
        "authorized_official_middle_name": "ANNE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "520-364-3892",
        "authorized_official_credential": "OD"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Douglas, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.