Individual provider Active NPI

Christina L Bigelow, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • North Andover, MA
National Provider Identifier
1215732128
Registry record updated Mar 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
2024065948 Issued in MA
Practice address
451 Andover St # 206a
North Andover, MA 01845-5044
Phone
(978) 662-1002
Fax
(978) 767-4757
NPI assigned
Feb 14, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 2024065948 MA Primary

Addresses

Primary practice location

451 Andover St # 206a
North Andover, MA 01845-5044

Mailing address

451 Andover St # 206a
North Andover, MA 01845-5044
Phone (978) 662-1002

Other practice location 1

6 Lexington St Fl 3
Waltham, MA 02452-4401
Phone (978) 662-1002

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
I20250827001362 MA Practitioner - Nurse Practitioner 2466950118 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Core Care Clinic LLCGroup PAC ID 8325579592, 6 clinicians

Practice addresses (Care Compare)

144 Cricket LN
North Andover, MA 01845-4837
Phone (501) 817-1428

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2024065948MAMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Core Care Clinic LLC Psychiatric/Mental Health CurrentSince Sep 1, 2025 Accepting new patients

Locations

6 Lexington St
Fl 3
Waltham, MA 02452
Phone (978) 662-1002

Organizations & group practices 1

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": "1739491200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1215732128",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "451 ANDOVER ST # 206A",
            "city": "NORTH ANDOVER",
            "state": "MA",
            "postal_code": "018455044",
            "telephone_number": "978-662-1002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "451 ANDOVER ST # 206A",
            "city": "NORTH ANDOVER",
            "state": "MA",
            "postal_code": "018455044",
            "telephone_number": "978-662-1002",
            "fax_number": "978-767-4757"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6 Lexington St Fl 3",
            "address_purpose": "LOCATION",
            "city": "Waltham",
            "state": "MA",
            "postal_code": "024524401",
            "country_code": "US",
            "telephone_number": "978-662-1002",
            "fax_number": "978-767-4757",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BIGELOW",
        "first_name": "CHRISTINA",
        "middle_name": "L",
        "credential": "PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-02-14",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MA",
            "license": "2024065948",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Andover, MA

Sources for this page

Verify at the official NPI Registry.