Abby Yerardi, PMHNP-BC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

RN2321762 Issued in MA

Practice address

945 Great Plain Ave Ste 20
Needham, MA 02492-3004

Phone

(781) 868-4093

Fax

(781) 375-1569

NPI assigned

May 5, 2020

Last updated

Mar 21, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

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

Specialty

Nurse Practitioner

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Progressive Therapeutics LLCGroup PAC ID 9638234750, 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Progressive Therapeutics LLC

  • Psychiatry Physician
  • Framingham, MA
  • NPI 1386838266
  Medicare reassignment Care Compare group NPD
• Yerardi Psychiatric Services PLLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Needham, MA
  • NPI 1639024573
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1588636800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774051200000",
    "number": "1932720505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "945 GREAT PLAIN AVE STE 20",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024923004",
            "telephone_number": "781-868-4093",
            "fax_number": "781-375-1569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "945 GREAT PLAIN AVE STE 20",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024923004",
            "telephone_number": "781-868-4093",
            "fax_number": "781-375-1569"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YERARDI",
        "first_name": "ABBY",
        "credential": "PMHNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-05",
        "last_updated": "2026-03-21",
        "certification_date": "2026-03-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MA",
            "license": "RN2321762",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "RN2321762",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joy L Yang, LCSW
• Sarah Beth Yany, OTR/L
• Christine S. Yeh
• Kenneth T. Yelland, DMD
• Yerardi Psychiatric Services PLLC
• Han Yi, D.D.S.
• Michael Chung-Yin Yip, RDN, MS
• Jonathan B. Yoder, M.D.
• Barry D. Yogel, HIS
• Caleb Yoon, B.A.

• Psychiatric/Mental Health Nurse Practitioner in Needham, MA
• Providers in Needham, MA by specialty
• Psychiatric/Mental Health Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 2026; 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.