Jamie Masecchia, DNP, BSN, RN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

357728 Issued in NY

Practice address

3190 Niagara Falls Blvd
Buffalo, NY 14228-1639

Phone

(716) 799-1002

NPI assigned

Jul 1, 2025

Sex

Female

Sole proprietor

Yes

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

Enrolled in NY

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, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellnow Urgent Care, P.C.Group PAC ID 8325320864, 395 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Bachelor on Science - Nursing, Nurse Practitioner, Registered Nurse

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 and National Provider Directory roles.

• Wellnow Urgent Care, PC

  • Urgent Care Clinic/Center
  • Liverpool, NY
  • NPI 1669825162
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1751328000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756252800000",
    "number": "1003705427",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6420 BORDINO DR",
            "city": "LOCKPORT",
            "state": "NY",
            "postal_code": "140948844",
            "telephone_number": "716-909-5789"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3190 NIAGARA FALLS BLVD",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142281639",
            "telephone_number": "716-799-1002"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASECCHIA",
        "first_name": "JAMIE",
        "credential": "DNP, BSN, RN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-01",
        "last_updated": "2025-08-27",
        "certification_date": "2025-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NY",
            "license": "357728",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Frank J Mascaro
• Julia Ann Mascaro, AUD
• Jarod S Masci, M.D.
• Anne Mascia
• Brian Paul Masciadrelli, MSW, LMSW
• Siena Masecchia, LCSW
• Vahid Mashhouri
• Chelsea Renee Masich, NP
• Peter G Maslak, MD
• Cheryl A Maslanka

• Nurse Practitioner in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2025; 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.