NPIMap

Individual provider Active NPI

Charlotte Zhong Yang, MD

  • Family Medicine Physician
  • Bay City, MI
National Provider Identifier
1669479580
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
4301076817 Issued in MI
Practice address
912 S Euclid Ave
Bay City, MI 48706-3307
Phone
(989) 667-6780
Fax
(989) 667-6218
NPI assigned
Jul 7, 2005
Reactivated
Mar 27, 2006
Sex
Female
Sole proprietor
Yes

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 4301076817 MI Primary

Addresses

Primary practice location

912 S Euclid Ave
Bay City, MI 48706-3307

Mailing address

15 Cobblestone PL
Saginaw, MI 48603-3547
Phone (989) 667-6780

Other identifiers 1

IdentifierTypeStateIssuer
4289392MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20051107000013 MI Practitioner - General PracticePractitioner - Family Practice 3375561541 Receives reassigned benefits from 3 practitioners
Practice locations: Bay City, MI; Saginaw, MI

Care Compare profile

Medicare Care Compare
Specialty
General Practice
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Rau Physical Therapy IncGroup PAC ID 2365721339, 98 clinicians
Powerback Rehabilitation LLCGroup PAC ID 2365359932, shared by 106 NPIs, 600 clinicians

Practice addresses (Care Compare)

15 Cobblestone PL
Saginaw, MI 48603-3547

193 E Jefferson St
Frankenmuth, MI 48734-1935

2325 Rockwell Dr
Midland, MI 48642-9325
Phone (989) 898-9664

3406 Davenport Ave a
Saginaw, MI 48602-3374
Phone (989) 799-9900

4817 Professional Dr
Bay City, MI 48706-2818

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10
Removal or shaving of skin growth1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Charlotte Yang, MD, PLC Family Medicine CurrentSince Jan 1, 1990 Accepting new patients
McLaren Bay Region Past Accepting new patients
Health Balance LLC Past Accepting new patients

Locations

912 S Euclid Ave
Bay City, MI 48706
Phone (989) 372-1590

4817 W Professional Dr
Bay City, MI 48706
Phone (989) 667-6491

Interoperability endpoints

  • Direct secure messaging: charlotteyang@cymd.allscriptsdirect.net

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

Organizations & group practices 4

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 12

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": "1120694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763942400000",
    "number": "1669479580",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 COBBLESTONE PL",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486033547",
            "telephone_number": "989-667-6780",
            "fax_number": "989-667-6218"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "912 S EUCLID AVE",
            "city": "BAY CITY",
            "state": "MI",
            "postal_code": "487063307",
            "telephone_number": "989-667-6780",
            "fax_number": "989-667-6218"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YANG",
        "first_name": "CHARLOTTE",
        "middle_name": "ZHONG",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2005-07-07",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "deactivation_date": "2006-03-21",
        "reactivation_date": "2006-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301076817",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4289392",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Bay City, MI

Sources for this page

Verify at the official NPI Registry.