Individual provider Active NPI

Amy Lynn Hammers, M.D

  • Obstetrics & Gynecology Physician
  • Fargo, ND
National Provider Identifier
1578852224
Registry record updated Oct 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
24638 Issued in ND
Practice address
3000 32ND Ave S
Fargo, ND 58103-6132
Phone
(701) 364-8000
NPI assigned
Apr 4, 2011
Last updated
Oct 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 2, 2026

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 58767 MN
Obstetrics & Gynecology Physician 207V00000X 24638 ND Primary

Addresses

Primary practice location

3000 32ND Ave S
Fargo, ND 58103-6132

Mailing address

400 E 3Rd St
Duluth, MN 55805-1951
Phone (218) 786-8364

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
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

Enrollment IDStateProvider typePAC IDDetails
I20150618000598 MN Practitioner - Obstetrics/Gynecology 9830317528 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Creighton University School of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Clinic Sofia OBGYN PAGroup PAC ID 2466404991, 11 clinicians

Practice addresses (Care Compare)

6545 France Ave S
Suite 490
Edina, MN 55435-2123
Phone (952) 922-7600

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Centracare Clinic Current Accepting new patients
Clinic Sofia OBGYN PA Obstetrics & Gynecology CurrentSince Sep 1, 2015 Accepting new patients
Centracare Clinic CurrentSince Oct 1, 2025 Accepting new patients
Centracare Clinic CurrentSince Oct 1, 2025 Accepting new patients
St. Cloud Hospital Past Accepting new patients
Centracare Clinic Past Accepting new patients
Maple Grove Hospital Corporation Past Accepting new patients

Locations

15715 Grove Cir N
Maple Grove, MN 55369
Phone (952) 922-7600

6545 France Ave S
Ste 490
Minneapolis, MN 55435
Phone (952) 922-7600

1200 6th Ave N
Saint Cloud, MN 56303
Phone (320) 252-3342

Interoperability endpoints

  • Direct secure messaging: amy.hammers.p1@direct.clinicsofia.nextgenshare.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1301875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790899200000",
    "number": "1578852224",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 E 3RD ST",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558051951",
            "telephone_number": "218-786-8364"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 32ND AVE S",
            "city": "FARGO",
            "state": "ND",
            "postal_code": "581036132",
            "telephone_number": "701-364-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMMERS",
        "first_name": "AMY",
        "middle_name": "LYNN",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-04",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MN",
            "license": "58767",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "ND",
            "license": "24638",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fargo, ND

Sources for this page

Verify at the official NPI Registry.