NPIMap

Individual provider Active NPI

John Lothrop III, M.D.

  • Family Medicine Physician
  • Denison, IA
National Provider Identifier
1780024489
Registry record updated Jul 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD-43858 Issued in IA
Practice address
100 Medical Pkwy Ste a
Denison, IA 51442-2614
Phone
(712) 265-2700
NPI assigned
Jun 27, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X MD-43858 IA Primary

Addresses

Primary practice location

100 Medical Pkwy Ste a
Denison, IA 51442-2614

Mailing address

100 Medical Pkwy Ste a
Denison, IA 51442-2614
Phone (712) 265-2700

Other practice location 1

115 N 14th St
Denison, IA 51442-1452
Phone (712) 263-5170

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20161108000937 IA Practitioner - Family PracticePractitioner - Emergency Medicine 1759512254 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spencer Municipal HospitalGroup PAC ID 4183533060, 95 clinicians

Practice addresses (Care Compare)

1200 1St Ave E
Spencer, IA 51301-4330

1200 1St Ave E
Spencer, IA 51301-4342
Phone (712) 264-6198

1200 1St Ave E C
Nwia Bone Joint and Sports Surgeons
Spencer, IA 51301-4342
Phone (712) 262-7511

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Spencer Municipal Hospital Current Accepting new patients
Southeast Iowa Regional Medical Center, Inc. CurrentSince May 1, 2024 Accepting new patients
Spencer Municipal Hospital CurrentSince Feb 5, 2024 Accepting new patients
Spencer Municipal Hospital CurrentSince Feb 5, 2024 Accepting new patients
Sioux Valley Memorial Hospital Association CurrentSince Oct 1, 2025 Accepting new patients
Hancock County Health System CurrentSince Nov 19, 2025 Accepting new patients
Henry County Health Center, Inc. CurrentSince Dec 1, 2025 Accepting new patients
St Luke's Methodist Hospital Current Accepting new patients
Sioux Valley Memorial Hospital Association Family Medicine CurrentSince Oct 1, 2025 Accepting new patients
Spencer Municipal Hospital Current Accepting new patients
Sioux Valley Memorial Hospital Association Family Medicine Current Accepting new patients
Henry County Health Center Inc CurrentSince Jul 31, 2024 Accepting new patients
Northwest Iowa Dermatology LLC Past Accepting new patients
Crawford County Memorial Hospital Family Medicine Past Accepting new patients

Locations

532 1st St NW
Britt, IA 50423
Phone (641) 843-4403

300 Sioux Valley Dr
Cherokee, IA 51012
Phone (712) 225-3368

5445 Avenue O
Fort Madison, IA 52627
Phone (319) 372-6530

407 S White St
Mt Pleasant, IA 52641
Phone (319) 385-6110

1200 1st Ave E
Spencer, IA 51301
Phone (712) 264-6164

1200 1st Ave E
Ste 1
Spencer, IA 51301
Phone (712) 264-6160

1221 S Gear Ave
West Burlington, IA 52655
Phone (319) 768-3622

Interoperability endpoints

  • Direct secure messaging: jlothrop1220694@direct.unitypoint.org

Organizations & group practices 15

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.

View all 15

Hospital & facility affiliations 11

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": "1372291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1780024489",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MEDICAL PKWY STE A",
            "city": "DENISON",
            "state": "IA",
            "postal_code": "514422614",
            "telephone_number": "712-265-2700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 MEDICAL PKWY STE A",
            "city": "DENISON",
            "state": "IA",
            "postal_code": "514422614",
            "telephone_number": "712-265-2700"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "115 N 14th St",
            "address_purpose": "LOCATION",
            "city": "Denison",
            "state": "IA",
            "postal_code": "514421452",
            "country_code": "US",
            "telephone_number": "712-263-5170",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LOTHROP",
        "first_name": "JOHN",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-27",
        "last_updated": "2022-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "MD-43858",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denison, IA

Sources for this page

Verify at the official NPI Registry.