Erin Regan Malenick, RN, NP-C

Primary specialty

Primary Care Nurse PractitionerTaxonomy code 363LP2300X

License

RN2347009 Issued in MA

Practice address

10 Gove St
East Boston, MA 02128-1920

Phone

(617) 569-5800

NPI assigned

Jul 23, 2021

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MA, NY2 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

Specialty

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Perfect Health PCGroup PAC ID 0648496414, 13 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• All Care Vna-Greater Lynn Inc Home health agency, Lynn, MA, CCN 227263
• All Care Hospice Inc Hospice, Lynn, MA, CCN 221562
• Winchester Hospital Hospital, Winchester, MA, CCN 220105

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Practitioner, Registered Nurse

State licenses

Practice roles

Locations

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.

• Perfect Health PC

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1861815300
  Medicare reassignment Care Compare group NPD
• Careathome Medical Practice (Ma), P.C.

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1477123321
  Medicare reassignment NPD
• Internal Medical Associates-Ebnhc

  • Community Health Clinic/Center
  • East Boston, MA
  • NPI 1558481879
  Medicare reassignment NPD
• Five Star Medical Office PC

  • Internal Medicine Physician
  • Forest Hills, NY
  • NPI 1760731459
  Medicare reassignment NPD
• Careathome Medical Practice

  • Internal Medicine Physician
  • New York, NY
  • NPI 1891319810
  NPD
• Health Quality Inc.

  • Health Service Clinic/Center
  • North Andover, MA
  • NPI 1306384672
  NPD (past)

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

• All Care Visiting Nurse Association of Greater Lynn Inc.

  • Home Health Agency
  • Lynn, MA
  • NPI 1386640597
  Care Compare affiliation Name & address match
• All Care Hospice Inc.

  • Community Based Hospice Care Agency
  • Lynn, MA
  • NPI 1750387981
  Care Compare affiliation
• Winchester Hospital

  • General Acute Care Hospital
  • Winchester, MA
  • NPI 1790740777
  Care Compare affiliation

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

{
    "created_epoch": "1626998400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756684800000",
    "number": "1982277158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 GOVE ST",
            "city": "EAST BOSTON",
            "state": "MA",
            "postal_code": "021281920",
            "telephone_number": "617-569-5800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 GOVE ST",
            "city": "EAST BOSTON",
            "state": "MA",
            "postal_code": "021281920",
            "telephone_number": "617-569-5800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALENICK",
        "first_name": "ERIN",
        "middle_name": "REGAN",
        "credential": "RN, NP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-07-23",
        "last_updated": "2025-09-01",
        "certification_date": "2025-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "RN2347009",
            "primary": false
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "MA",
            "license": "RN2347009",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Renee Ann Maclean, LADC I
• Jennifer Madrid
• Charles Maggio, O.D.
• Stylianos Maheras, MD
• Wai Ying Mak
• Matthew James Mallen, D.C.
• Michael A Mancusi, LICSW
• John Joseph Manganaro, LCSW
• Liliana Mantilla, LMHC
• Kelly Connolly Marcella, LICSW

• Primary Care Nurse Practitioner in East Boston, MA
• Providers in East Boston, MA by specialty
• Primary Care Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.