Individual provider Active NPI

Lauren Koenig, NP

  • Nurse Practitioner
  • New Haven, MI
National Provider Identifier
1003569310
Registry record updated Sep 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
4704314525 Issued in MI
Practice address
58144 Gratiot Ave
New Haven, MI 48048
Phone
(586) 749-5197
Fax
(586) 749-5560
NPI assigned
Jan 27, 2022
Last updated
Sep 19, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 4704314525 MI Primary

Addresses

Primary practice location

58144 Gratiot Ave
New Haven, MI 48048

Mailing address

4236 Cumberland Rd
Berkley, MI 48072-1677

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220707000253 MI Practitioner - Nurse Practitioner 1355721424 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Downriver Community Services IncGroup PAC ID 9335135409, 12 clinicians

Practice addresses (Care Compare)

58144 Gratiot Ave
Community First Health Centers
New Haven, MI 4804827ND
Phone (586) 749-5197

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
4704314525MIMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Downriver Community Services, Inc. CurrentSince Feb 17, 2025 Accepting new patients
Downriver Community Services, Inc. Current Accepting new patients
Downriver Community Services, Inc. Current Accepting new patients
Detroit Health Care for the Homeless Past Accepting new patients

Locations

555 Saint Clair River Dr
Algonac, MI 48001
Phone (810) 794-4917

1011 Military St
Port Huron, MI 48060
Phone (810) 488-8000

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/FHDBCA/Endpoint/FHDBCA

Organizations & group practices 4

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": "1643241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758240000000",
    "number": "1003569310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4236 CUMBERLAND RD",
            "city": "BERKLEY",
            "state": "MI",
            "postal_code": "480721677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "58144 GRATIOT AVE",
            "city": "NEW HAVEN",
            "state": "MI",
            "postal_code": "48048",
            "telephone_number": "586-749-5197",
            "fax_number": "586-749-5560"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOENIG",
        "first_name": "LAUREN",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-01-27",
        "last_updated": "2025-09-19",
        "certification_date": "2025-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MI",
            "license": "4704314525",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, MI

Sources for this page

Verify at the official NPI Registry.