Molly Kathleen Callahan, RN

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

2317353 Issued in MA

Practice address

125 Beacon St Apt 8
Boston, MA 02116-1516

Phone

(781) 439-0887

NPI assigned

Nov 14, 2022

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

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

{
    "created_epoch": "1668384000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744070400000",
    "number": "1659089068",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "125 BEACON ST APT 8",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021161516",
            "telephone_number": "781-439-0887"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "125 BEACON ST APT 8",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021161516",
            "telephone_number": "781-439-0887"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CALLAHAN",
        "first_name": "MOLLY",
        "middle_name": "KATHLEEN",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-11-14",
        "last_updated": "2025-04-08",
        "certification_date": "2025-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "MA",
            "license": "2317353",
            "primary": true
        },
        {
            "code": "163WP0218X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Pediatric Oncology",
            "state": "MA",
            "license": "2317353",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Caroline Ann Callahan
• Dana Goodwin Callahan
• Grace Porter Callahan, MD
• Janet Callahan, PT
• Michael Callahan, MD
• Ryan Thomas Callahan, DPM
• Nancy Callan, M.D.
• Tricia A Callaway, LICSW
• Nelson P Calle, CRNA
• Mark P Callery, M.D.

• Pediatric Nurse Practitioner in Boston, MA
• Providers in Boston, MA by specialty
• Pediatric Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 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.