Alexander Joseph Koehler, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

35.152383 Issued in OH

Practice address

3 W Rahn Rd
Suite #102
Dayton, OH 45429

Phone

(937) 433-8990

NPI assigned

Apr 1, 2020

Sex

Male

Sole proprietor

No

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 OH

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

Internal Medicine

Education

Wright State University Boonshoft School of Medicine, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

South Dayton Acute Care Consultants, IncGroup PAC ID 3577452465, 116 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Soin Medical Center Hospital, Beaver Creek, OH, CCN 360360
• Kettering Health Miamisburg Hospital, Miamisburg, OH, CCN 360239
• Kettering Health Main Campus Hospital, Kettering, OH, CCN 360079
• Pam Rehabilitation Hospital of Dayton LLC Inpatient rehabilitation facility, Miamisburg, OH, CCN 363046

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• South Dayton Acute Care Consultants, Inc

  • Internal Medicine Physician
  • Dayton, OH
  • NPI 1669442950
  Medicare reassignment Care Compare group NPD
• Beavercreek Medical Center

  • General Acute Care Hospital
  • Beavercreek, OH
  • NPI 1760764849
  NPD (past)
• Kettering Medical Center

  • General Acute Care Hospital
  • Miamisburg, OH
  • NPI 1316966518
  NPD (past)

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

• Beavercreek Medical Center

  • General Acute Care Hospital
  • Beavercreek, OH
  • NPI 1760764849
  Care Compare affiliation
• Kettering Medical Center

  • General Acute Care Hospital
  • Kettering, OH
  • NPI 1043233984
  Care Compare affiliation
• Kettering Medical Center

  • General Acute Care Hospital
  • Miamisburg, OH
  • NPI 1316966518
  Care Compare affiliation
• Pam Rehabilitation Hospital of Dayton LLC

  • Rehabilitation Hospital
  • Miamisburg, OH
  • NPI 1548832496

  Inpatient rehabilitation facility

  Care Compare affiliation

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

{
    "created_epoch": "1585699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750982400000",
    "number": "1124656327",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4215 RUSHMORE PL",
            "city": "BEAVERCREEK",
            "state": "OH",
            "postal_code": "454301941"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3 W RAHN RD",
            "address_2": "SUITE #102",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "45429",
            "telephone_number": "937-433-8990"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOEHLER",
        "first_name": "ALEXANDER",
        "middle_name": "JOSEPH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-01",
        "last_updated": "2025-06-27",
        "certification_date": "2025-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35.152383",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gloria Jean Koch, LISW
• Sonja Koch, BS, BSN, RN, WCC
• Traci Kochendorfer, PH.D,PSYD, D.D. FPLC
• Mary Jane Kocian-Figueroa, PSY.D.
• Jhansi L Koduri, MD
• Elizabeth R Koehler, MS
• Kourtney Nicole Koehler
• Erich Tsuomu Koenig, A.T.
• Kelly Ann Koenig, PA-C
• Shelby D Koetter

• Internal Medicine Physician in Dayton, OH
• Providers in Dayton, OH by specialty
• Internal Medicine Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 27, 2025; 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.