Individual provider Active NPI

John Lott

  • Family Nurse Practitioner
  • Flint, MI
National Provider Identifier
1710691423
Registry record updated Nov 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
4704306210 Issued in MI
Practice address
2900 N Saginaw St
Flint, MI 48505-4452
Phone
(810) 789-9141
Fax
(810) 789-2130
NPI assigned
Jan 9, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 5, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 4704306210 MI Primary

Addresses

Primary practice location

2900 N Saginaw St
Flint, MI 48505-4452

Mailing address

2900 N Saginaw St
Flint, MI 48505-4452
Phone (810) 789-9141

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
I20231229001419 MI Practitioner - Nurse Practitioner 7012367261 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
University of Michigan Medical School, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hamilton Community Health Network IncGroup PAC ID 1254249196, 48 clinicians

Practice addresses (Care Compare)

2900 N Saginaw St
Flint, MI 48505-4452
Phone (810) 789-9141

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Hamilton Community Health Network Inc. CurrentSince Jan 2, 2024 Accepting new patients
Hamilton Community Health Network, Inc. CurrentSince Jan 2, 2024 Accepting new patients

Locations

G3373 S Saginaw St
Burton, MI 48529
Phone (810) 743-6830

225 E 5th St
Ste 300
Flint, MI 48502
Phone (810) 406-4912

G3375 S Saginaw St
Flint, MI 48529
Phone (810) 743-6830

2900 N Saginaw St
Flint, MI 48505
Phone (810) 789-9141

Interoperability endpoints

  • Direct secure messaging: john.lott.1@25862.direct.athenahealth.com

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1673222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1710691423",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2900 N SAGINAW ST",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485054452",
            "telephone_number": "810-789-9141"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 N SAGINAW ST",
            "city": "FLINT",
            "state": "MI",
            "postal_code": "485054452",
            "telephone_number": "810-789-9141",
            "fax_number": "810-789-2130"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOTT",
        "first_name": "JOHN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-01-09",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MI",
            "license": "4704306210",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Flint, MI

Sources for this page

Verify at the official NPI Registry.