Individual provider Active NPI

Margaret Anne Robinson, DO

  • Emergency Medicine Physician
  • Tucson, AZ
National Provider Identifier
1184368805
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
R3769 Issued in AZ
Practice address
2800 E Ajo Way
Tucson, AZ 85713-6204
Phone
(520) 626-5582
NPI assigned
Apr 27, 2022
Last updated
Sep 5, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X R3769 AZ Primary
Emergency Medicine Physician 207P00000X OP61645477 WA

Addresses

Primary practice location

2800 E Ajo Way
Tucson, AZ 85713-6204

Mailing address

3950 S Country Club Rd Ste 200
Tucson, AZ 85714-2227
Phone (520) 626-5582

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20250625003916 WA Practitioner - Emergency Medicine 2769862325 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Pacific NW Un of HS, Col of Osteopathic Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northwest Emergency Physicians LLCGroup PAC ID 3476462334, 267 clinicians

Practice addresses (Care Compare)

2901 Sqaulicum Pkwy
Bellingham, WA 98225-1851
Phone (360) 734-5400

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
OP61645477WAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Emergency Physicians LLC Emergency Medicine CurrentSince Jul 1, 2025 Accepting new patients

Locations

2901 Squalicum Pkwy
Bellingham, WA 98225
Phone (360) 734-5400

888 Swift Blvd
Richland, WA 99352
Phone (509) 942-2115

1717 S J St
Tacoma, WA 98405
Phone (253) 426-4101

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.

Hospital & facility affiliations 3

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": "1651017600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1184368805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3950 S COUNTRY CLUB RD STE 200",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857142227",
            "telephone_number": "520-626-5582"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2800 E AJO WAY",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857136204",
            "telephone_number": "520-626-5582"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ROBINSON",
        "first_name": "MARGARET",
        "middle_name": "ANNE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-27",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "R3769",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WA",
            "license": "OP61645477",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tucson, AZ

Sources for this page

Verify at the official NPI Registry.