Individual provider Active NPI

Anthony Piro Jr., LICSW

  • Clinical Social Worker
  • Acton, MA
National Provider Identifier
1700959491
Registry record updated Jan 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
1021708 Issued in MA
Practice address
179 Great Rd
Acton, MA 01720-5777
Phone
(617) 970-4033
NPI assigned
Nov 17, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 7, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 1021708 MA Primary

Addresses

Primary practice location

179 Great Rd
Acton, MA 01720-5777

Mailing address

179 Great Rd
Acton, MA 01720-5777
Phone (617) 970-4033

Other identifiers 1

IdentifierTypeStateIssuer
P06405OtherMABLUE CROSS

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

State licenses

LicenseStateTypeSpecialty
1021708MAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Mount Auburn Hospital Past Accepting new patients

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": "1163721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1700959491",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "179 GREAT RD",
            "city": "ACTON",
            "state": "MA",
            "postal_code": "017205777",
            "telephone_number": "617-970-4033"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "179 GREAT RD",
            "city": "ACTON",
            "state": "MA",
            "postal_code": "017205777",
            "telephone_number": "617-970-4033"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PIRO",
        "first_name": "ANTHONY",
        "name_suffix": "Jr.",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-17",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "1021708",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "P06405",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Acton, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 2026; 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.