Individual provider Active NPI

Patty DF Kok, APRN

  • Acute Care Nurse Practitioner
  • Winchester, MA
National Provider Identifier
1083331888
Registry record updated Mar 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
RN10022438 Issued in MA
Practice address
41 Highland Ave
Winchester, MA 01890-1446
Phone
(781) 729-2020
NPI assigned
Oct 21, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 31, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X APRN11022584 FL
Acute Care Nurse Practitioner 363LA2100X 95027307 CA
Acute Care Nurse Practitioner 363LA2100X RN10022438 MA Primary

Addresses

Primary practice location

41 Highland Ave
Winchester, MA 01890-1446

Mailing address

41 Highland Ave
Winchester, MA 01890-1446
Phone (781) 729-2020

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, MA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20240209003060 CA Practitioner - Nurse Practitioner 3173966702 Reassigns benefits to 1 organization
I20250805001715 MA Practitioner - Nurse Practitioner 3173966702 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
University of Florida College of Medicine, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

41 Mall Rd
Burlington, MA 01805-0001
Phone (781) 744-8400

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
95027307CAMDAcute Care Nurse Practitioner
APRN11022584FLMDAcute Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Beth Israel Lahey Health Specialty Care, Inc. CurrentSince Jun 29, 2025 Accepting new patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the Univ of Ca CurrentSince Jan 1, 2024 Accepting new patients
Regents of the Univ of Ca CurrentSince Jan 1, 2024 Accepting new patients
Beth Israel Lahey Health Specialty Care, Inc. CurrentSince Jun 29, 2025 Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
Winchester Hospital Past Accepting new patients

Locations

10850 White Rock Rd
Rancho Cordova, CA 95670

2315 Stockton Blvd
Sacramento, CA 95817
Phone (916) 703-3030

2221 Stockton Blvd
Ste E
Sacramento, CA 95817
Phone (916) 734-2680

2221 Stockton Blvd
Sacramento, CA 95817
Phone (916) 734-2680

41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400

Organizations & group practices 8

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1666310400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743379200000",
    "number": "1083331888",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "41 HIGHLAND AVE",
            "city": "WINCHESTER",
            "state": "MA",
            "postal_code": "018901446",
            "telephone_number": "781-729-2020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "41 HIGHLAND AVE",
            "city": "WINCHESTER",
            "state": "MA",
            "postal_code": "018901446",
            "telephone_number": "781-729-2020"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOK",
        "first_name": "PATTY",
        "middle_name": "DF",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-10-21",
        "last_updated": "2025-03-31",
        "certification_date": "2025-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "FL",
            "license": "APRN11022584",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CA",
            "license": "95027307",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MA",
            "license": "RN10022438",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winchester, MA

Sources for this page

Verify at the official NPI Registry.