Individual provider Active NPI

Rebecca K Williams, FNP

  • Family Nurse Practitioner
  • Worcester, MA
National Provider Identifier
1093966988
Registry record updated May 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
274608 Issued in MA
Practice address
26 Queen St
Worcester, MA 01610-2473
Phone
(508) 860-7700
NPI assigned
Oct 9, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 11, 2026

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 274608 MA Primary

Addresses

Primary practice location

26 Queen St
Worcester, MA 01610-2473

Mailing address

26 Queen St
Worcester, MA 01610-2473
Phone (508) 860-7700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20081217000216 MA Practitioner - Nurse Practitioner 5799847273 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2008
Medicare assignment
May accept Medicare assignment
Group practices
Family Health Center of Worcester, Inc.Group PAC ID 4789670985, 94 clinicians

Practice addresses (Care Compare)

26 Queen St
Worcester, MA 01610-2473
Phone (508) 860-7800

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
274608MAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Family Health Center of Worcester, Inc. CurrentSince Oct 15, 2008 Accepting new patients
Family Health Center of Worcester, Inc. CurrentSince Oct 15, 2008 Accepting new patients

Locations

26 Queen St
Worcester, MA 01610
Phone (508) 860-7700

Interoperability endpoints

  • Direct secure messaging: rwilliams47782@direct.ctc.masshiway.net

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": "1223510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1093966988",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26 QUEEN ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016102473",
            "telephone_number": "508-860-7700",
            "fax_number": "508-661-3046"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26 QUEEN ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016102473",
            "telephone_number": "508-860-7700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "REBECCA",
        "middle_name": "K",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-10-09",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MA",
            "license": "274608",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

Verify at the official NPI Registry.