Individual provider Active NPI

Elizabeth Lipman Leonard, PHD

  • Clinical Psychologist
  • Waltham, MA
National Provider Identifier
1629163381
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
7669 Issued in MA
Practice address
20 Hope Ave
Suite G01
Waltham, MA 02453-2721
Phone
(781) 788-8484
Fax
(781) 788-8485
NPI assigned
Oct 4, 2006
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 7669 MA
Clinical Psychologist 103TC0700X 7669 MA Primary

Addresses

Primary practice location

20 Hope Ave
Suite G01
Waltham, MA 02453-2721

Mailing address

20 Hope Ave
Suite G01
Waltham, MA 02453-2721
Phone (781) 788-8484

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
7669MAMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Psychological Care Associates, P.C. Clinical PastSince Sep 6, 1993 Accepting new patients
Child and Family Psychological Services, PLLC Clinical Neuropsychologist PastSince Sep 19, 2018 Accepting new patients

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": "1159920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1629163381",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 HOPE AVE",
            "address_2": "SUITE G01",
            "city": "WALTHAM",
            "state": "MA",
            "postal_code": "024532721",
            "telephone_number": "781-788-8484",
            "fax_number": "781-788-8485"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 HOPE AVE",
            "address_2": "SUITE G01",
            "city": "WALTHAM",
            "state": "MA",
            "postal_code": "024532721",
            "telephone_number": "781-788-8484",
            "fax_number": "781-788-8485"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEONARD",
        "first_name": "ELIZABETH",
        "middle_name": "LIPMAN",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-04",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": "MA",
            "license": "7669",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MA",
            "license": "7669",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Waltham, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.