Robert Langenohl

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

0102206441 Issued in VA

Practice address

9300 Dewitt Loop
Fort Belvoir, VA 22060-5285

Phone

(571) 231-3224

NPI assigned

Feb 10, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in DC, WI, IL3 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 3

Specialty

Emergency Medicine

Education

Des Moines University of Osteopathic Medicine and Health Sciences, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Health System CorporationGroup PAC ID 7416860440, shared by 14 NPIs, 749 clinicians

Freeport Memorial HospitalGroup PAC ID 8426958232, 168 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Walworth Hospital & Medical Center Hospital, Lake Geneva, WI, CCN 521357
• Mercy Health System Corp Hospital, Janesville, WI, CCN 520066

Merit-based Incentive Payment System (MIPS)

Final score

86.88 of 100Reported as group

Quality

84.56

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

96.14 of 100Reported as apm

Quality

88.29

Promoting interoperability

98.25

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rlangenohl118624@direct.mhemail.org
• Direct secure messaging: rlangenohl1914406@nychhc.direct-ci.com

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.

• Freeport Memorial Hospital

  • General Acute Care Hospital
  • Freeport, IL
  • NPI 1447228788
  Medicare reassignment Care Compare group
• Fair Oaks Emergency Physicians, PLLC

  • Emergency Medical Services (Emergency Medicine) Physician
  • Fairfax, VA
  • NPI 1649203605

  DC

  Medicare reassignment NPD
• Mercy Harvard Hospital Inc

  • Critical Access Hospital
  • Harvard, IL
  • NPI 1427001445
  Medicare reassignment NPD
• Mercy Health System Corporation

  • Multi-Specialty Clinic/Center
  • Janesville, WI
  • NPI 1598718603

  IL

  Medicare reassignment NPD
• Mercy Health System Corporation

  • Critical Access Hospital
  • Lake Geneva, WI
  • NPI 1699728550
  Medicare reassignment NPD
• Rockford Health Physicians

  • Multi-Specialty Clinic/Center
  • Rockford, IL
  • NPI 1043242886
  Medicare reassignment NPD
• Freeport Regional Health Care Foundation

  • Family Medicine Physician
  • Freeport, IL
  • NPI 1457337016
  Medicare reassignment
• Mercy Harvard Hospital Inc

  • Skilled Nursing Facility
  • Harvard, IL
  • NPI 1124195557
  NPD
• Mercy Health System Corporation

  • General Acute Care Hospital
  • Janesville, WI
  • NPI 1093768962
  NPD

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

• Mercy Health System Corporation

  • General Acute Care Hospital
  • Janesville, WI
  • NPI 1093768962
  Care Compare affiliation
• Mercy Health System Corporation

  • Critical Access Hospital
  • Lake Geneva, WI
  • NPI 1699728550
  Care Compare affiliation

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

{
    "created_epoch": "1455062400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1457719023",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3900 DEWITT LOOP",
            "city": "FORT BELVOIR",
            "state": "VA",
            "postal_code": "22060",
            "telephone_number": "571-231-3224"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9300 DEWITT LOOP",
            "city": "FORT BELVOIR",
            "state": "VA",
            "postal_code": "220605285",
            "telephone_number": "571-231-3224"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "N2950 State Road 67",
            "address_purpose": "LOCATION",
            "city": "Lake Geneva",
            "state": "WI",
            "postal_code": "531472655",
            "country_code": "US",
            "telephone_number": "262-245-0535",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3400 Deerfield Dr",
            "address_purpose": "LOCATION",
            "city": "Janesville",
            "state": "WI",
            "postal_code": "535463557",
            "country_code": "US",
            "telephone_number": "608-314-3600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1045 W Stephenson St",
            "address_purpose": "LOCATION",
            "city": "Freeport",
            "state": "IL",
            "postal_code": "610324864",
            "country_code": "US",
            "telephone_number": "815-599-6000",
            "fax_number": "815-599-7974",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8201 E Riverside Blvd",
            "address_purpose": "LOCATION",
            "city": "Rockford",
            "state": "IL",
            "postal_code": "611142300",
            "country_code": "US",
            "telephone_number": "815-971-7000",
            "fax_number": "815-968-4795",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "901 Grant St",
            "address_purpose": "LOCATION",
            "city": "Harvard",
            "state": "IL",
            "postal_code": "600331821",
            "country_code": "US",
            "telephone_number": "815-943-5431",
            "fax_number": "815-943-0659",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 Mineral Point Ave",
            "address_purpose": "LOCATION",
            "city": "Janesville",
            "state": "WI",
            "postal_code": "535482940",
            "country_code": "US",
            "telephone_number": "608-756-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LANGENOHL",
        "first_name": "ROBERT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-02-10",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "036.172844",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0102206441",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WI",
            "license": "81647-21",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christopher A Kurtz, M.D.
• Denise Margaret Kuszewski, RN, CAPA
• Edward Yongwouk Kwon, M.D.
• Paul Kwon, DO
• Huong Thi Lam-Pham
• Meghan Anne Lanzola, APRN
• Nga CHI Lao
• Ashley Marie Larson, DO
• Chase Walker Larue
• Todd Lauby, O.D.

• Emergency Medicine Physician in Fort Belvoir, VA
• Providers in Fort Belvoir, VA by specialty
• Emergency Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 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.