Karen Mascolo, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

26NJ00842700 Issued in NJ

Practice address

12 Longview Dr
Whippany, NJ 07981-2024

Phone

(973) 714-3984

NPI assigned

Jul 12, 2012

Last updated

Jan 21, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Shrewsbury Ambulatory Anesthesia LLCGroup PAC ID 4385899962, 141 clinicians

North American Partners in Anesthesia of New Jersey LLCGroup PAC ID 5890867410, 156 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Overlook Medical Center Hospital, Summit, NJ, CCN 310051

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse, 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• North American Partners in Anesthesia of New Jersey LLC

  • Anesthesiology Physician
  • Brick, NJ
  • NPI 1548433048
  Medicare reassignment Care Compare group NPD
• Shrewsbury Ambulatory Anesthesia LLC

  • Anesthesiology Physician
  • Shrewsbury, NJ
  • NPI 1356691885
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ahs Hospital Corp.

  dba Overlook Hospital

  • General Acute Care Hospital
  • Summit, NJ
  • NPI 1740254143
  Care Compare affiliation

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

{
    "created_epoch": "1342051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768953600000",
    "number": "1972868289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "480 MAIN ST APT 4H",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100440407",
            "telephone_number": "973-714-3984"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12 LONGVIEW DR",
            "city": "WHIPPANY",
            "state": "NJ",
            "postal_code": "079812024",
            "telephone_number": "973-714-3984"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASCOLO",
        "first_name": "KAREN",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-12",
        "last_updated": "2026-01-21",
        "certification_date": "2026-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NJ",
            "license": "26NJ00842700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• William G Manghisi, RPH
• Leigh Anne R Mangona
• Crystalene Joy F Marchut
• Tiffany Marshall
• Cara Marucci
• Jean Elizabeth McCrossan, D.M.D
• Laura McGovern, LMFT
• Odarka - Mechnycz, APN
• Medicafund, LLC
• Michael Frank Meggiolaro, R PHARMACIST

• Certified Registered Nurse Anesthetist in Whippany, NJ
• Providers in Whippany, NJ by specialty
• Certified Registered Nurse Anesthetist in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.