Individual provider Active NPI

Cynthia Go, M.D., PH.D.

  • Otolaryngology Physician
  • Phoenix, AZ
National Provider Identifier
1639259443
Registry record updated Jul 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
036102189 Issued in IL
Practice address
650 E Indian School Rd
Phoenix, AZ 85012-1839
Phone
(602) 277-5551
NPI assigned
Oct 16, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 16, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X G84938 CA
Otolaryngology Physician 207Y00000X 036102189 IL Primary

Addresses

Primary practice location

650 E Indian School Rd
Phoenix, AZ 85012-1839

Mailing address

650 E Indian School Rd
Phoenix, AZ 85012-1839
Phone (602) 277-5551

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, 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
I20190306002752 CA Practitioner - Otolaryngology 3274507629 Reassigns benefits to 1 organization
I20191223002228 AZ Practitioner - Otolaryngology 3274507629 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
University of Chicago, Pritzker School of Medicine, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Permanente Medical Group IncGroup PAC ID 8921910225, 10,928 clinicians

Practice addresses (Care Compare)

1111 E McDowell Rd
Phoenix, AZ 85006-2612
Phone (602) 839-2000

1771 Stockton Blvd
Sacramento, CA 95816-7040
Phone (916) 453-0803

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G84938CAMDOtolaryngology Physician
036102189ILMDOtolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Permanente Medical Group, Inc CurrentSince Sep 1, 2025 Accepting new patients
Permanente Medical Group Inc Family Medicine Current Accepting new patients
Banner - University Physician Specialists LLC CurrentSince Oct 22, 2019 Accepting new patients
Banner - University Physician Specialists LLC CurrentSince Oct 22, 2019 Accepting new patients
Permanente Medical Group Inc Family Medicine CurrentSince Sep 1, 2025 Accepting new patients
Tele-Medicine Services Ny, PLLC PastSince Apr 27, 2025 Accepting new patients

Locations

1300 N 12th St
Ste 508
Phoenix, AZ 85006
Phone (602) 839-3927

1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

930 W Main St
Ripon, CA 95366
Phone (209) 599-4221

501 J St
Sacramento, CA 95814
Phone (916) 497-3000

1771 Stockton Blvd
Sacramento, CA 95816
Phone (916) 453-0803

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400

5615 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 430-2700

7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000

975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000

320 N Crawford St
Willows, CA 95988
Phone (530) 934-2834

Interoperability endpoints

  • Direct secure messaging: cgo426767@hisp.ehr.sutterhealth.org

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.

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": "1160956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1639259443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "650 E INDIAN SCHOOL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850121839",
            "telephone_number": "602-277-5551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 E INDIAN SCHOOL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850121839",
            "telephone_number": "602-277-5551"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GO",
        "first_name": "CYNTHIA",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-16",
        "last_updated": "2025-07-16",
        "certification_date": "2025-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CA",
            "license": "G84938",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "IL",
            "license": "036102189",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.