Individual provider Active NPI

Sarah A. Notter, M.D.

  • Internal Medicine Physician
  • Williams, AZ
National Provider Identifier
1194042366
Registry record updated Apr 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
72877 Issued in AZ
Practice address
300 S 6TH St
Williams, AZ 86046-0110
Phone
(928) 635-4441
Fax
(928) 635-4403
NPI assigned
Apr 28, 2010
Last updated
Apr 18, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 18, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 72877 AZ Primary
Internal Medicine Physician 207R00000X ME119187 FL
Pediatrics Physician 208000000X 72877 AZ
Pediatrics Physician 208000000X ME119187 FL

Addresses

Primary practice location

300 S 6TH St
Williams, AZ 86046-0110

Mailing address

PO Box 1231
Tucson, AZ 85702-1231
Phone (520) 670-3909

Other practice location 1

8839 Bryan Dairy Rd Ste 200
Largo, FL 33777-1207
Phone (727) 394-5650

Other practice location 2

300 S 6th St Ste 275
Williams, AZ 86046-0110
Phone (928) 635-4441

Other identifiers 1

IdentifierTypeStateIssuer
012958900MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, AZ2 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
I20140908002515 FL Practitioner - Internal MedicinePractitioner - Pediatric Medicine 8921248949 Reassigns benefits to 1 organization
I20250414001576 AZ Practitioner - Internal MedicinePractitioner - Pediatric Medicine 8921248949 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Pediatric Medicine
Education
University of Rochester School of Medicine and Dentistry, 2010
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1010 Central Ave
St Petersburg, FL 33705-6650

450 W Paseo Redondo
Tucson, AZ 85701-8274

PO Box
Suite 3630
Flagstaff, AZ 86003

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Baycare Medical Group, Inc. Internal Medicine CurrentSince Aug 25, 2014 Accepting new patients
North Country Healthcare, Inc. Current Accepting new patients
North Country Healthcare, Inc. CurrentSince Apr 1, 2025 Accepting new patients
North Country Healthcare, Inc. Current Accepting new patients
Baycare Medical Group, Inc. CurrentSince Aug 25, 2014 Accepting new patients
North Country Healthcare, Inc. CurrentSince Apr 1, 2025 Accepting new patients

Locations

300 S 6th St
Williams, AZ 86046
Phone (928) 635-4441

300 S 6th St
Ste 275
Williams, AZ 86046
Phone (928) 635-4441

620 Lee St
Winslow, AZ 86047
Phone (928) 288-8700

2461 Enterprise Rd
Ste C
Clearwater, FL 33763
Phone (727) 725-5060

2995 Drew St
Fl 2
Clearwater, FL 33759
Phone (727) 281-9390

8787 Bryan Dairy Rd
Ste 275
Seminole, FL 33777
Phone (727) 319-0775

8839 Bryan Dairy Rd
Ste 200
Seminole, FL 33777
Phone (727) 391-6296

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 1

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": "1272412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776470400000",
    "number": "1194042366",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1231",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857021231",
            "telephone_number": "520-670-3909",
            "fax_number": "520-309-2560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 S 6TH ST",
            "city": "WILLIAMS",
            "state": "AZ",
            "postal_code": "860460110",
            "telephone_number": "928-635-4441",
            "fax_number": "928-635-4403"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8839 Bryan Dairy Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Largo",
            "state": "FL",
            "postal_code": "337771207",
            "country_code": "US",
            "telephone_number": "727-394-5650",
            "fax_number": "813-635-7939",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "300 S 6th St Ste 275",
            "address_purpose": "LOCATION",
            "city": "Williams",
            "state": "AZ",
            "postal_code": "860460110",
            "country_code": "US",
            "telephone_number": "928-635-4441",
            "fax_number": "928-635-4403",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NOTTER",
        "first_name": "SARAH",
        "middle_name": "A.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-28",
        "last_updated": "2026-04-18",
        "certification_date": "2026-04-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "72877",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME119187",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AZ",
            "license": "72877",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "FL",
            "license": "ME119187",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "012958900",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Williams, AZ

Sources for this page

Verify at the official NPI Registry.