Libby Leah Frenkel, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

26NJ15297700 Issued in NJ

Practice address

197 Cedar LN
Teaneck, NJ 07666-4317

Phone

(201) 975-2400

NPI assigned

Mar 24, 2025

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

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

Arthritis and Rheumatic CareGroup PAC ID 8820424864, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Englewood Hospital and Medical Center Hospital, Englewood, NJ, CCN 310045
• Holy Name Medical Center Hospital, Teaneck, NJ, CCN 310008

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• Arthritis & Rheumatic Care

  • Rheumatology Physician
  • Teaneck, NJ
  • NPI 1730642448
  Medicare reassignment Care Compare group NPD
• Tenafly Medical Group

  • Rheumatology Physician
  • Teaneck, NJ
  • NPI 1902404197
  NPD (past)

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

• Englewood Hospital and Medical Center

  • General Acute Care Hospital
  • Englewood, NJ
  • NPI 1083612881
  Care Compare affiliation
• Holy Name Hospital Regional Dialysis Center

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Teaneck, NJ
  • NPI 1043389349

  Hospital

  Care Compare affiliation
• Holy Name Medical Center Inc.

  • General Acute Care Hospital
  • Teaneck, NJ
  • NPI 1104859131
  Care Compare affiliation

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

{
    "created_epoch": "1742774400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742774400000",
    "number": "1821890641",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "78 PATRICIA PL",
            "city": "CLIFTON",
            "state": "NJ",
            "postal_code": "070121850"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "197 CEDAR LN",
            "city": "TEANECK",
            "state": "NJ",
            "postal_code": "076664317",
            "telephone_number": "201-975-2400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRENKEL",
        "first_name": "LIBBY",
        "middle_name": "LEAH",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-03-24",
        "last_updated": "2025-03-24",
        "certification_date": "2025-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NJ",
            "license": "26NJ15297700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Wojciech Franzl
• Joseph Frascino
• John Frattarola, MD
• Free to Move LLC
• Nancy A Fremed, RN,MSN,APN
• Michael Fried, D.D.S.
• Jill D Friedbauer, MSPT
• Dena Friedman, FNP-BC, MSN, RN
• Jerald S. Friedman, DDS
• Marc C Friedman, MD

• Family Nurse Practitioner in Teaneck, NJ
• Providers in Teaneck, NJ by specialty
• Family Nurse Practitioner in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 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.