Ariana Legregni

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

25MP06611100 Issued in NJ

Practice address

83 Hanover Rd Ste 230
Florham Park, NJ 07932-1508

Phone

(973) 382-8771

NPI assigned

Dec 28, 2019

Last updated

Jun 22, 2026By the provider in NPPES

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 NJ

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

Physician Assistant

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New Jersey Medical Services Group LLCGroup PAC ID 4486878626, 27 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• New Jersey Medical Services Group, LLC

  dba MetroVein Centers

  • Surgery Physician
  • Florham Park, NJ
  • NPI 1962828277
  Medicare reassignment Care Compare group
• MVC Az

  dba Metro Vein Centers

  • Surgery Physician
  • Phoenix, AZ
  • NPI 1477256063

  Multi-Specialty

  NPD (past)
• MVC CT

  dba Metro Vein Centers

  • Surgery Physician
  • Stamford, CT
  • NPI 1487397600

  Multi-Specialty

  NPD (past)
• Pottstown Clinic Company LLC

  dba Emergency Medicine Pottstown Tower Health Medical Group

  • Family Medicine Physician
  • Pottstown, PA
  • NPI 1649341934

  Multi-Specialty

  NPD (past)

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

{
    "created_epoch": "1577491200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782086400000",
    "number": "1871132506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "70 WETMORE AVE",
            "city": "MORRISTOWN",
            "state": "NJ",
            "postal_code": "079605247",
            "telephone_number": "973-934-6882"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "83 HANOVER RD STE 230",
            "city": "FLORHAM PARK",
            "state": "NJ",
            "postal_code": "079321508",
            "telephone_number": "973-382-8771"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEGREGNI",
        "first_name": "ARIANA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-12-28",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NJ",
            "license": "25MP06611100",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gary Layton, DDS
• LBJ Nutrition Corporation
• LCS Florham Park LLC
• Jessica S Lee, DDS, MD
• Jiwoo Lee, PHARMD
• David Leigh, PSY.D
• Gregory Joseph Leighton Jr., PHARM.D.
• Roman W. Lemega, PH.D.
• Elizabeth Levy, L.C.S.W
• Stephen M. Levy, MD

• Physician Assistant in Florham Park, NJ
• Providers in Florham Park, NJ by specialty
• Physician Assistant in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 2026; 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.