Jacob Robert Ahles, DO

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

5151014491 Issued in MI

Practice address

1221 South Dr
Mount Pleasant, MI 48858-3257

Phone

(800) 671-1453

NPI assigned

May 20, 2020

Last updated

Jun 4, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Orthopedic Surgery

Education

Other, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Umass Memorial Medical Center/University Campus Hospital, Worcester, MA, CCN 220163

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Interoperability endpoints

• Direct secure messaging: jahles1856226@direct.trinity-health.org
• Direct secure messaging: jahles891250@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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• McLaren Central Michigan

  • General Acute Care Hospital
  • Mt Pleasant, MI
  • NPI 1245266063
  Medicare reassignment

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

• Umass Memorial Medical Center, Inc.

  • General Acute Care Hospital
  • Worcester, MA
  • NPI 1831151455
  Care Compare affiliation

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

{
    "created_epoch": "1589932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780531200000",
    "number": "1104449552",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1221 SOUTH DR",
            "city": "MOUNT PLEASANT",
            "state": "MI",
            "postal_code": "488583257"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 SOUTH DR",
            "city": "MOUNT PLEASANT",
            "state": "MI",
            "postal_code": "488583257",
            "telephone_number": "800-671-1453"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AHLES",
        "first_name": "JACOB",
        "middle_name": "ROBERT",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-20",
        "last_updated": "2026-06-04",
        "certification_date": "2026-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MI",
            "license": "5151014491",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Camryn Affer
• Ag Counseling Services, PLC (A,C,T Education and Counseling Services)
• Clara B. Agardy, LLPC
• Agn Services
• Anjani Agrawal
• Brittany Nicole Ahlgrim
• Airway Oxygen Inc
• Nassar Al-Zubaidi, M.D
• Kendall Alba
• Shelby Alda

• Orthopaedic Surgery Physician in Mt Pleasant, MI
• Providers in Mt Pleasant, MI by specialty
• Orthopaedic Surgery Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 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.