Zachary Alan Howarth, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

34.018161 Issued in OH

Practice address

16210 W 9 Mile Rd Apt 212
Southfield, MI 48075-5916

Phone

(734) 777-8932

NPI assigned

May 21, 2022

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in WV, OH2 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

Specialty

Emergency Medicine

Education

Michigan State University College of Osteopathic Medicine, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Marys Medical Center Hospital, Huntington, WV, CCN 510007
• Fairfield Medical Center Hospital, Lancaster, OH, CCN 360072

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: zhowarth658556@direct.hfhs.org

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.

• Allied West Virginia Emergency Physicians PLLC

  • Emergency Medicine Physician
  • Huntington, WV
  • NPI 1487109104

  Single Specialty

  Medicare reassignment NPD
• Emergency Medicine Physicians of Lancaster, LTD.

  • Emergency Medicine Physician
  • Lancaster, OH
  • NPI 1881025344

  Single Specialty

  Medicare reassignment NPD
• Magis Emergency Medicine LLC

  • Emergency Medicine Physician
  • Parma, OH
  • NPI 1801287511

  Single Specialty

  Medicare reassignment NPD
• Physicians Link Center LLC

  • Emergency Medicine Physician
  • Elyria, OH
  • NPI 1235172925

  Single Specialty

  Medicare reassignment NPD
• Racine Observation Medical Group, PLLC

  • Emergency Medicine Physician
  • Huntington, WV
  • NPI 1588196851

  Single Specialty

  Medicare reassignment NPD
• Valley Emergency Physicians Ohio LLC

  • Emergency Medicine Physician
  • Ironton, OH
  • NPI 1528342961

  Single Specialty

  Medicare reassignment NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Fairfield Medical Center

  • General Acute Care Hospital
  • Lancaster, OH
  • NPI 1467433763
  Care Compare affiliation
• St. Mary'S Medical Center Inc

  • General Acute Care Hospital
  • Huntington, WV
  • NPI 1164492195
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1653091200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1396483251",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16210 W 9 MILE RD APT 212",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480755916",
            "telephone_number": "734-777-8932"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16210 W 9 MILE RD APT 212",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480755916",
            "telephone_number": "734-777-8932"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOWARTH",
        "first_name": "ZACHARY",
        "middle_name": "ALAN",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-05-21",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "5151015782",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "34.018161",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cynthia Hovland-Scafe, LMSW
• Howard S Goldberg MD PC
• Christina Howard
• Maria Cecilia Howard, CRNA
• Thelma Howard, PA
• Jacqueline Lane Kendall Howe, DNP, APRN, FNP-BC
• Jerel Howell
• Erin E Hoxie, PA-C
• HQ of Southfield LLC
• James R Hrynik, CRNA

• Emergency Medicine Physician in Southfield, MI
• Providers in Southfield, MI by specialty
• Emergency Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.