Individual provider Active NPI

Katrina M Boyer, PHD

  • Clinical Psychologist
  • Boston, MA
National Provider Identifier
1578618005
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
8147 Issued in MA
Practice address
300 Longwood Ave
Fegan 9
Boston, MA 02115-5724
Phone
(617) 355-5606
NPI assigned
Jan 24, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Neuropsychologist 103G00000X 8147 MA
Clinical Psychologist 103TC0700X 8147 MA Primary

Addresses

Primary practice location

300 Longwood Ave
Fegan 9
Boston, MA 02115-5724

Mailing address

300 Longwood Ave
Fegan 9
Boston, MA 02115-5724
Phone (617) 355-5606

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040706000252 MA Practitioner - Clinical Psychologist 7416934708 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
8147MAMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Richmond Psychiatry Group Practice Clinical CurrentSince Nov 1, 2025 Accepting new patients
C H Neurology Foundation Inc Clinical Neuropsychologist CurrentSince Sep 24, 2015 Accepting new patients

Locations

300 Longwood Ave
Boston, MA 02115
Phone (617) 355-4956

300 Longwood Ave
#11
Boston, MA 02115
Phone (617) 355-6388

300 Longwood Ave
#9
Boston, MA 02115
Phone (617) 355-2413

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": "1169596800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1578618005",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "address_2": "FEGAN 9",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-5606"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LONGWOOD AVE",
            "address_2": "FEGAN 9",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021155724",
            "telephone_number": "617-355-5606"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BOYER",
        "first_name": "KATRINA",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-24",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": "MA",
            "license": "8147",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MA",
            "license": "8147",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.