Giving Tree Pediatrics PC

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

50479 Issued in MA

Legal business name

GIVING TREE PEDIATRICS PC

Practice address

69 E Central St Ste 104
Natick, MA 01760-3672

Phone

(508) 647-4955

Fax

(508) 647-4956

NPI assigned

Apr 2, 2007

Last updated

Sep 30, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Michael David McKenzie, M.D.NPI 1518999895

Title

President

Phone

(508) 647-4955

Specialties & licenses 1

Addresses

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Interoperability endpoints

• Direct secure messaging: ferullo.ashley.mmmd@direct.partners.masshiway.net
• Direct secure messaging: piekarski.rebecca.mmmd@direct.partners.masshiway.net

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Michael David McKenzie, M.D.

  • Pediatrics Physician
  • Natick, MA
  • NPI 1518999895
  Authorized official Same address or phone
• Ashley A Ferullo, M.D.

  • Pediatrics Physician
  • Boston, MA
  • NPI 1982925137
  NPD
• Rebecca Piekarski, MD

  • Pediatrics Physician
  • Dorchester, MA
  • NPI 1609130079
  NPD
• Alexandra C Wallace, MD

  • Pediatrics Physician
  • Boston, MA
  • NPI 1255869012
  NPD (past)

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

{
    "created_epoch": "1175472000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759190400000",
    "number": "1992826788",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "69 E CENTRAL ST STE 104",
            "city": "NATICK",
            "state": "MA",
            "postal_code": "017603672",
            "telephone_number": "508-647-4955",
            "fax_number": "508-647-4956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "69 E CENTRAL ST STE 104",
            "city": "NATICK",
            "state": "MA",
            "postal_code": "017603672",
            "telephone_number": "508-647-4955",
            "fax_number": "508-647-4956"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GIVING TREE PEDIATRICS PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-04-02",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A",
        "authorized_official_last_name": "MCKENZIE",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "508-647-4955",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": "MA",
            "license": "50479",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christin Webster Gillooly, PHYSICAL THERAPIST
• Alan Michael Ginsberg, LIC. AC.
• Stewart J Ginsberg, OD
• Dina Emil Girgis, IBCLC
• Shelby Gitlin, M.S.,CCC-SLP
• Edward Robert Glennon, N.P.
• Neil Glickman, PH.D.
• Stacy Glickman, LMHC
• Gianna Lisa Godek
• Thiago Godoi, CNP

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.