NPIMap

Individual provider Active NPI

Heather Million Layton, CRNA

  • Certified Registered Nurse Anesthetist
  • Richmond, VA
National Provider Identifier
1538463989
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
0024197036 Issued in VA
Practice address
1250 E Marshall St
Richmond, VA 23298-5023
Phone
(804) 828-2207
Fax
(804) 828-8300
NPI assigned
Dec 28, 2010
Last updated
Sep 11, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 0024197036 VA Primary
Certified Registered Nurse Anesthetist 367500000X 086628 MN

Addresses

Primary practice location

1250 E Marshall St
Richmond, VA 23298-5023

Mailing address

PO Box 780125
Philadelphia, PA 19178-0125
Phone (804) 922-4844

Other practice location 1

500 Harvard St SE
Minneapolis, MN 55455-0363
Phone (612) 273-7063

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110407000613 MN Practitioner - Certified Registered Nurse Anesthetist (Crna) 0143404665 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Allina Health SystemGroup PAC ID 4587573613, 3,844 clinicians

Practice addresses (Care Compare)

2925 Chicago Ave
Minneapolis, MN 55407-1321
Phone (651) 262-7633

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
086628MNMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Anesthesiology, P.a. Nurse Anesthetist, Certified Registered CurrentSince Oct 7, 2024 Accepting new patients
Fairview Bethesda Hospital CurrentSince Mar 1, 2020 Accepting new patients
Allina Health System Current Accepting new patients
Healtheast Woodwinds Hospital CurrentSince Mar 1, 2020 Accepting new patients
Healtheast Medical Research Insititue CurrentSince Apr 3, 2020 Accepting new patients
Healtheast St. John's Hospital CurrentSince Mar 1, 2020 Accepting new patients
Healtheast Medical Research Institute CurrentSince Apr 3, 2020 Accepting new patients
Healtheast Care System CurrentSince Mar 1, 2020 Accepting new patients
Metropolitan Anesthesia Network, LLP Nurse Anesthetist, Certified Registered CurrentSince Oct 1, 2022 Accepting new patients
Allina Health System Nurse Anesthetist, Certified Registered CurrentSince Jan 27, 2025 Accepting new patients
Mngi Digestive Health, P.a. CurrentSince Sep 24, 2018 Accepting new patients
Healtheast Medical Research Institute Current Accepting new patients
University Anesthesia Providers, LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2016 Accepting new patients
Allina Health System CurrentSince Jan 27, 2025 Accepting new patients
MCV Associated Physicians PastSince Sep 28, 2021 Accepting new patients

Locations

701 Dellwood St S
Cambridge, MN 55008
Phone (763) 689-7700

2450 Riverside Ave
Minneapolis, MN 55454
Phone (612) 273-7838

2925 Chicago Ave
Minneapolis, MN 55407
Phone (612) 262-4813

3001 Broadway St NE
Ste 500
Minneapolis, MN 55413
Phone (612) 870-5557

4050 Coon Rapids Blvd NW
Minneapolis, MN 55433
Phone (763) 236-6786

500 Harvard St SE
Minneapolis, MN 55455
Phone (612) 273-7300

800 E 28th St
Minneapolis, MN 55407
Phone (612) 863-3547

14700 28th Ave N
Ste 20
Plymouth, MN 55447
Phone (612) 559-3779

15700 37th Ave N
Plymouth, MN 55446
Phone (763) 577-0008

3300 Oakdale Ave N
Robbinsdale, MN 55422
Phone (763) 520-5048

1575 Beam Ave
Saint Paul, MN 55109
Phone (651) 232-7000

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

45 10th St W
Saint Paul, MN 55102
Phone (651) 232-3000

559 Capitol Blvd
Saint Paul, MN 55103
Phone (651) 232-2000

1925 Woodwinds Dr
Woodbury, MN 55125
Phone (651) 232-0100

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 15

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 15

Hospital & facility affiliations 24

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

View all 24

NPI Registry JSON

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

{
    "created_epoch": "1293494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1538463989",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 780125",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191780125",
            "telephone_number": "804-922-4844"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 E MARSHALL ST",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232985023",
            "telephone_number": "804-828-2207",
            "fax_number": "804-828-8300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "500 Harvard St SE",
            "address_purpose": "LOCATION",
            "city": "Minneapolis",
            "state": "MN",
            "postal_code": "554550363",
            "country_code": "US",
            "telephone_number": "612-273-7063",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAYTON",
        "first_name": "HEATHER",
        "middle_name": "MILLION",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-12-28",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "VA",
            "license": "0024197036",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MN",
            "license": "086628",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Richmond, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.