Jennifer L Grelle, APRN, FNP-C

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

RN256818 Issued in MA

Practice address

133 Falmouth Rd Ste 2B
Mashpee, MA 02649-2611

Phone

(508) 301-1971

Fax

(508) 638-6466

NPI assigned

Jul 18, 2026

Sex

Female

Sole proprietor

Yes

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

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

{
    "created_epoch": "1784332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784332800000",
    "number": "1114847233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 HERITAGE DR",
            "city": "NORTH EASTON",
            "state": "MA",
            "postal_code": "023562214",
            "telephone_number": "954-809-9614",
            "fax_number": "508-638-6466"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 FALMOUTH RD STE 2B",
            "city": "MASHPEE",
            "state": "MA",
            "postal_code": "026492611",
            "telephone_number": "508-301-1971",
            "fax_number": "508-638-6466"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRELLE",
        "first_name": "JENNIFER",
        "middle_name": "L",
        "credential": "APRN, FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-07-18",
        "last_updated": "2026-07-18",
        "certification_date": "2026-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NH",
            "license": "08-7586-21",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MA",
            "license": "RN256818",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sheila Scott Gordon, LICSW
• Francis Gormley Jr., LMSW
• Louisa Gould, LICSW
• Laura Greene, DPT
• Jessica Greeney, LMHC
• Jennifer L Griffin
• Barbara Lynne Grove, OD
• Kate Chavonne Grundy, CNP
• Theresa Louise Guanci, DMD
• Maryalice Gurnee

• Nurse Practitioner in Mashpee, MA
• Providers in Mashpee, MA by specialty
• Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 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.