Individual provider Active NPI

Karen Lyn Hoang, NP

  • Nurse Practitioner
  • Westford, MA
National Provider Identifier
1134647449
Registry record updated Dec 30, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
RN2262084 Issued in MA
Practice address
133 Littleton Rd Ste 202
Westford, MA 01886-3198
Phone
(978) 577-1946
NPI assigned
Sep 7, 2017
Last updated
Dec 30, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 30, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X RN2262084 MA Primary
Family Nurse Practitioner 363LF0000X RN2262084 MA

Addresses

Primary practice location

133 Littleton Rd Ste 202
Westford, MA 01886-3198

Mailing address

18 Buena Vista Ave
Salem, MA 01970-1030

Other practice location 1

1941 Johnson Ave Ste 101
San Luis Obispo, CA 93401-4154
Phone (805) 782-8844

Other practice location 2

1941 Johnson Ave Ste 102
San Luis Obispo, CA 93401-4174
Phone (805) 782-8844

Other practice location 3

41 Mall Rd
Burlington, MA 01805-3198
Phone (781) 744-8000

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Coastal Cardiology a Medical Corp CurrentSince Nov 6, 2023 Accepting new patients
Coastal Cardiology a Medical Corp CurrentSince Nov 6, 2023 Accepting new patients
Coastal Cardiology a Medical Corp Current Accepting new patients
Coastal Cardiology a Medical Corp Current Accepting new patients

Locations

310 S Halcyon Rd
Ste 105
Arroyo Grande, CA 93420
Phone (805) 481-8233

1941 Johnson Ave
Ste 102
San Luis Obispo, CA 93401
Phone 8057828844 ext. 161

1010 Murray Ave
Sn Luis Obisp, CA 93405
Phone (805) 546-7600

1941 Johnson Ave
Ste 101
Sn Luis Obisp, CA 93401

295 Posada Ln
Ste A
Templeton, CA 93465
Phone (805) 434-2262

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/26058/brand/1/csg/1/fhir/r4

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1504742400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735516800000",
    "number": "1134647449",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18 BUENA VISTA AVE",
            "city": "SALEM",
            "state": "MA",
            "postal_code": "019701030"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 LITTLETON RD STE 202",
            "city": "WESTFORD",
            "state": "MA",
            "postal_code": "018863198",
            "telephone_number": "978-577-1946"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1941 Johnson Ave Ste 101",
            "address_purpose": "LOCATION",
            "city": "San Luis Obispo",
            "state": "CA",
            "postal_code": "934014154",
            "country_code": "US",
            "telephone_number": "805-782-8844",
            "fax_number": "805-549-6985",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1941 Johnson Ave Ste 102",
            "address_purpose": "LOCATION",
            "city": "San Luis Obispo",
            "state": "CA",
            "postal_code": "934014174",
            "country_code": "US",
            "telephone_number": "805-782-8844",
            "fax_number": "805-549-6986",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "41 Mall Rd",
            "address_purpose": "LOCATION",
            "city": "Burlington",
            "state": "MA",
            "postal_code": "018053198",
            "country_code": "US",
            "telephone_number": "781-744-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOANG",
        "first_name": "KAREN",
        "middle_name": "LYN",
        "name_prefix": "Ms.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-09-07",
        "last_updated": "2024-12-30",
        "certification_date": "2024-10-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MA",
            "license": "RN2262084",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MA",
            "license": "RN2262084",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "10800 Magnolia Ave",
            "city": "Riverside",
            "state": "CA",
            "country_code": "US",
            "postal_code": "925053043",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Westford, MA

Sources for this page

Verify at the official NPI Registry.