Michael J Zackin, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

79949 Issued in MA

Practice address

134 South Ave
Pediatric Associates of Wellesley
Weston, MA 02493-1923

Phone

(781) 736-0040

NPI assigned

Jun 1, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: zackin.michael.paofw@direct.partners.masshiway.net

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.

• Pediatric Associates of Wellesley

  • Pediatrics Physician
  • Weston, MA
  • NPI 1710028188
  NPD

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

{
    "created_epoch": "1149120000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1790722445",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "82 POWERS RD",
            "city": "SUDBURY",
            "state": "MA",
            "postal_code": "017761028",
            "telephone_number": "781-736-0040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "134 SOUTH AVE",
            "address_2": "PEDIATRIC ASSOCIATES OF WELLESLEY",
            "city": "WESTON",
            "state": "MA",
            "postal_code": "024931923",
            "telephone_number": "781-736-0040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZACKIN",
        "first_name": "MICHAEL",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-01",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MA",
            "license": "79949",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kari Anne Wye
• Kenny Yan
• Jane Moon Yang, MD
• Haya Yankelev, M.D.
• Jiamin You
• Elizabeth Zhang, RN
• Lilun Zhang
• Eni Ziko
• Marta Zinyuk
• Katie Aguayo Zweifel, LICSW, PMH-C

• Pediatrics Physician in Weston, MA
• Providers in Weston, MA by specialty
• Pediatrics Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.