Individual provider Active NPI

Zachary King, M.D.

  • Anesthesiology Physician
  • Fenton, MI
National Provider Identifier
1144503517
Registry record updated Jun 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
4301098958 Issued in MI
Practice address
2500 North Rd Ste 101
Fenton, MI 48430-2668
Phone
(810) 616-7246
NPI assigned
Sep 22, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 4301098958 MI Primary

Addresses

Primary practice location

2500 North Rd Ste 101
Fenton, MI 48430-2668

Mailing address

2500 North Rd Ste 101
Fenton, MI 48430-2668
Phone (810) 616-7246

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20140304002071 MI Practitioner - Anesthesiology 3678703071 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Michigan State University College of Human Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

2500 N Rd
Suite 101
Fenton, MI 48430-2270
Phone (810) 616-7246

445 N Fenway Dr
Fenton, MI 48430-2666
Phone (810) 616-7246

Hospital & facility affiliations

  • McLaren Flint Hospital, Flint, MI, CCN 230141
  • Hurley Medical Center Hospital, Flint, MI, CCN 230132
  • Ascension Genesys Hospital Hospital, Grand Blanc, MI, CCN 230197

Merit-based Incentive Payment System (MIPS)

Final score
73.28 of 100Reported as individual
Quality
42.91
Improvement activities
40
Cost
81.33

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301098958MIMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pain Management Center of Michigan PLC Pain Medicine CurrentSince Jul 1, 2016 Accepting new patients
Northstar Anesthesia of Michigan PLLC Anesthesiology CurrentSince Jun 1, 2015 Accepting new patients
University Pain Clinic Associates, PLLC CurrentSince Jan 1, 2016 Accepting new patients
Henry Ford Macomb Hospital Corporation Past Accepting new patients
Southgate Urgent Care PC PastSince Oct 22, 2023 Accepting new patients
Warren Urgent Care PC PastSince Oct 22, 2023 Accepting new patients

Locations

4201 Saint Antoine St
Detroit, MI 48201
Phone (313) 745-3615

4160 John R St
Ste 522
Detroit, MI 48201
Phone (313) 745-1293

3990 John R St
Detroit, MI 48201
Phone (313) 745-6211

445 N Fenway Dr
Fenton, MI 48430
Phone (810) 616-7246

2500 North Rd
Ste 101
Fenton, MI 48430
Phone (810) 616-7246

4466 W Bristol Rd
Fl 2
Flint, MI 48507
Phone (810) 250-4866

5202 Miller Rd
Flint, MI 48507
Phone (810) 720-8900

4466 W Bristol Rd
Flint, MI 48507
Phone (810) 733-1200

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 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": "1316649600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750982400000",
    "number": "1144503517",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 NORTH RD STE 101",
            "city": "FENTON",
            "state": "MI",
            "postal_code": "484302668",
            "telephone_number": "810-616-7246"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 NORTH RD STE 101",
            "city": "FENTON",
            "state": "MI",
            "postal_code": "484302668",
            "telephone_number": "810-616-7246"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KING",
        "first_name": "ZACHARY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-09-22",
        "last_updated": "2025-06-27",
        "certification_date": "2025-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "4301098958",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fenton, MI

Sources for this page

Verify at the official NPI Registry.