NPIMap

Individual provider Active NPI

Thomas Everett Chambers, DNP

  • Nurse Practitioner
  • Mankato, MN
National Provider Identifier
1629776380
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
10654 Issued in MN
Practice address
1025 Marsh St
Mankato, MN 56001-4752
Phone
(507) 625-4031
NPI assigned
Feb 21, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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 10654 MN Primary

Addresses

Primary practice location

1025 Marsh St
Mankato, MN 56001-4752

Mailing address

PO Box 860912
Minneapolis, MN 55486-0912
Phone (507) 284-2511

Other practice location 1

640 Jackson St
Saint Paul, MN 55101-2502
Phone (952) 967-7977

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address tchambers383439@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
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
I20230906000664 MN Practitioner - Nurse Practitioner 4183087349 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Mayo ClinicGroup PAC ID 6507778255, 4,829 clinicians
Group Health IncGroup PAC ID 1759293954, 1,627 clinicians
Park Nicollet ClinicGroup PAC ID 7911819438, 1,778 clinicians

Practice addresses (Care Compare)

200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

295 Phalen Blvd
Saint Paul, MN 55130-2400
Phone (651) 495-6200

6500 Excelsior Blvd
St Louis Park, MN 55426-4702
Phone (952) 993-3123

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic CurrentSince Feb 4, 2026 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region Current Accepting new patients
Group Health, Inc. CurrentSince Feb 18, 2025 Accepting new patients
Healtheast Medical Research Institute CurrentSince Sep 1, 2024 Accepting new patients
Mayo Clinic CurrentSince Feb 4, 2026 Accepting new patients
Fairview Express Care Current Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Feb 4, 2026 Accepting new patients
Park Nicollet Clinic CurrentSince Jul 13, 2025 Accepting new patients
Park Nicollet Clinic Current Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Feb 4, 2026 Accepting new patients
Healtheast Medical Research Institute CurrentSince Sep 1, 2024 Accepting new patients
Healtheast Medical Research Institute Current Accepting new patients
Mayo Clinic Health System-Fairmont CurrentSince Aug 23, 2023 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region CurrentSince Aug 23, 2023 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region CurrentSince Aug 23, 2023 Accepting new patients
Fairview Express Care CurrentSince Sep 1, 2024 Accepting new patients
Fairview Express Care CurrentSince Sep 1, 2024 Accepting new patients
Park Nicollet Methodist Hospital CurrentSince Jul 13, 2025 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region Current Accepting new patients
Group Health, Inc. CurrentSince Feb 18, 2025 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region Past Accepting new patients
Mayo Clinic Past Accepting new patients

Locations

404 W Fountain St
Albert Lea, MN 56007
Phone (507) 377-6285

1000 1st Dr NW
Austin, MN 55912
Phone (507) 433-7351

800 Medical Center Dr
Fairmont, MN 56031
Phone (507) 238-8100

1025 Marsh St
Mankato, MN 56001
Phone (507) 345-2623

8600 Nicollet Ave S
Minneapolis, MN 55420
Phone (952) 887-6600

717 Delaware St SE
Ste 340
Minneapolis, MN 55414
Phone (612) 625-3617

5320 Hyland Greens Dr
Minneapolis, MN 55437
Phone (952) 993-2400

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

1700 University Ave W
Fl 1
Saint Paul, MN 55104
Phone (651) 232-2002

1700 University Ave W
Fl 6
Saint Paul, MN 55104
Phone (651) 232-2273

640 Jackson St
Saint Paul, MN 55101
Phone (651) 221-2164

295 Phalen Blvd
Saint Paul, MN 55130
Phone (651) 254-3200

6500 Excelsior Blvd
St Louis Park, MN 55426
Phone (952) 993-3246

1875 Woodwinds Dr
Woodbury, MN 55125
Phone (651) 232-6700

Interoperability endpoints

  • Direct secure messaging: tchambers383439@ehrdirect.mayoclinicmsg.org

Organizations & group practices 24

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 24

Hospital & facility affiliations 14

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1676937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1629776380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860912",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860912",
            "telephone_number": "507-284-2511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1025 MARSH ST",
            "city": "MANKATO",
            "state": "MN",
            "postal_code": "560014752",
            "telephone_number": "507-625-4031"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "640 Jackson St",
            "address_purpose": "LOCATION",
            "city": "Saint Paul",
            "state": "MN",
            "postal_code": "551012502",
            "country_code": "US",
            "telephone_number": "952-967-7977",
            "fax_number": "952-883-9676",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAMBERS",
        "first_name": "THOMAS",
        "middle_name": "EVERETT",
        "credential": "DNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-02-21",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MN",
            "license": "10654",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tchambers383439@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "1025 Marsh St",
            "city": "Mankato",
            "state": "MN",
            "country_code": "US",
            "postal_code": "560014752",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Mankato, MN

Sources for this page

Verify at the official NPI Registry.