Individual provider Active NPI

Molly M Larson, M.D.

  • Obstetrics & Gynecology Physician
  • Fort Atkinson, WI
National Provider Identifier
1972898096
Registry record updated Oct 7, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
74392-20 Issued in WI
Practice address
650 McMillen St
Fort Atkinson, WI 53538-1275
Phone
(920) 563-8900
NPI assigned
Jun 16, 2011
Last updated
Oct 7, 2022By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 74392-20 WI Primary
Obstetrics & Gynecology Physician 207V00000X 52543 CO

Addresses

Primary practice location

650 McMillen St
Fort Atkinson, WI 53538-1275

Mailing address

650 McMillen St
Fort Atkinson, WI 53538-1275
Phone (920) 563-8900

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, MD, DC, VA4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20210505000569 WI Practitioner - Obstetrics/Gynecology 5496979932 Reassigns benefits to 3 organizations
I20250827001369 MD Practitioner - Obstetrics/Gynecology 5496979932 Reassigns benefits to 3 organizations
I20250827002420 DC Practitioner - Obstetrics/Gynecology 5496979932 Reassigns benefits to 5 organizations
I20250916002317 VA Practitioner - Obstetrics/Gynecology 5496979932 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Colorado School of Medicine, Aurora, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fort Healthcare IncGroup PAC ID 0840189718, shared by 3 NPIs, 159 clinicians

Practice addresses (Care Compare)

611 E Sherman Ave
Fort Atkinson, WI 53538-1960
Phone (920) 568-5000

611 Sherman Ave E
Fort Atkinson, WI 53538-1960

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
52543COMDObstetrics & Gynecology Physician
74392-20WIMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc Obstetrics & Gynecology Current Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Fort Healthcare Inc Obstetrics & Gynecology CurrentSince Mar 8, 2021 Accepting new patients
Fort Healthcare Inc Obstetrics & Gynecology CurrentSince Mar 8, 2021 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc Obstetrics & Gynecology Current Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc Obstetrics & Gynecology Current Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients
Kaiser Foundation Health Plan of the Mid Atlantic States, Inc CurrentSince Aug 18, 2025 Accepting new patients

Locations

7070 Samuel Morse Dr
Columbia, MD 21046
Phone (410) 309-4600

7190 Crestwood Blvd
Frederick, MD 21703
Phone (240) 529-1700

1701 Twin Springs Rd
Halethorpe, MD 21227
Phone (410) 737-5000

4000 Garden City Dr
Fl 4
Hyattsville, MD 20785
Phone (227) 229-8532

10810 Connecticut Ave
Kensington, MD 20895
Phone (301) 929-7100

1221 Mercantile Ln
Fl 3
Largo, MD 20774
Phone (301) 618-5500

655 Watkins Mill Rd
Montgomery Village, MD 20879
Phone (301) 929-7100

2101 E Jefferson St
#4E
Rockville, MD 20852

2101 E Jefferson St
Ste 4EAST
Rockville, MD 20852

2101 E Jefferson St
Ste 4EPFS
Rockville, MD 20852

2391 Greenspring Dr
Timonium, MD 21093
Phone (410) 847-3000

6701 N Charles St
Towson, MD 21204
Phone (443) 849-2000

1221 Mercantile Ln
Upper Marlboro, MD 20774
Phone (301) 618-5500

8008 Westpark Dr
Tysons Corner, VA 22102
Phone (703) 287-6400

13285 Minnieville Rd
Woodbridge, VA 22192
Phone (703) 986-2400

14139 Potomac Mills Rd
Woodbridge, VA 22192
Phone (703) 257-3000

611 Sherman Ave E
Fort Atkinson, WI 53538
Phone (920) 563-6667

650 McMillen St
Fort Atkinson, WI 53538
Phone (920) 563-8900

840 W Racine St
Jefferson, WI 53549
Phone (920) 674-6000

1461 W Main St
Whitewater, WI 53190
Phone (262) 472-6839

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/8F7ruIta-JA7ecm4ommy-Q50dF1FkFe4/

Organizations & group practices 17

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.

View all 17

NPI Registry JSON

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

{
    "created_epoch": "1308182400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665100800000",
    "number": "1972898096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "650 MCMILLEN ST",
            "city": "FORT ATKINSON",
            "state": "WI",
            "postal_code": "535381275",
            "telephone_number": "920-563-8900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 MCMILLEN ST",
            "city": "FORT ATKINSON",
            "state": "WI",
            "postal_code": "535381275",
            "telephone_number": "920-563-8900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARSON",
        "first_name": "MOLLY",
        "middle_name": "M",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-06-16",
        "last_updated": "2022-10-07",
        "certification_date": "2022-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "WI",
            "license": "74392-20",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CO",
            "license": "52543",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Atkinson, WI

Sources for this page

Verify at the official NPI Registry.