Individual provider Active NPI

Maggie Yau, MD

  • Pediatrics Physician
  • St Johnsbury, VT
National Provider Identifier
1184129355
Registry record updated Apr 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
042.0018620 Issued in VT
Practice address
97 Sherman Dr Ste 1
St Johnsbury, VT 05819-9280
Phone
(802) 748-5131
Fax
(802) 748-4237
NPI assigned
Mar 28, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 042.0018620 VT Primary

Addresses

Primary practice location

97 Sherman Dr Ste 1
St Johnsbury, VT 05819-9280

Mailing address

PO Box 905
St Johnsbury, VT 05819-0905
Phone (802) 748-5131

Other identifiers 2

IdentifierTypeStateIssuer
6720308MedicaidVT
3149948MedicaidNH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VT
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
I20250520002303 VT Practitioner - Pediatric Medicine 2769900059 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Northeastern Vermont Regional Hospital Inc. CurrentSince Jun 23, 2025 Accepting new patients
Northeastern Vermont Regional Hospital, Inc CurrentSince Jun 23, 2025 Accepting new patients
Northeastern Vermont Regional Hospital, Inc. PastSince Jul 22, 2025 Accepting new patients
Zoe Pediatric After Hours Care, Inc Pediatrics Past Accepting new patients
Northeastern Vermont Regional Hospital, Inc Past Accepting new patients
Zoe Center for Pediatric & Adolescent Health, LLC Past Accepting new patients

Locations

97 Sherman Dr
#1
St Johnsbury, VT 05819
Phone (802) 748-5131

97 Sherman Dr
St Johnsbury, VT 05819
Phone (802) 748-3722

Interoperability endpoints

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

Organizations & group practices 6

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": "1522195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775088000000",
    "number": "1184129355",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 905",
            "city": "ST JOHNSBURY",
            "state": "VT",
            "postal_code": "058190905",
            "telephone_number": "802-748-5131",
            "fax_number": "802-748-4237"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "97 SHERMAN DR STE 1",
            "city": "ST JOHNSBURY",
            "state": "VT",
            "postal_code": "058199280",
            "telephone_number": "802-748-5131",
            "fax_number": "802-748-4237"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAU",
        "first_name": "MAGGIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-28",
        "last_updated": "2026-04-02",
        "certification_date": "2026-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VT",
            "license": "042.0018620",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "6720308",
            "state": "VT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3149948",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in St Johnsbury, VT

Sources for this page

Verify at the official NPI Registry.