Karen W Mantas, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

346338 Issued in NY

Practice address

2210 Troy Rd
Niskayuna, NY 12309-4725

Phone

(518) 346-9566

Fax

(518) 346-9565

NPI assigned

Sep 6, 2005

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 NY

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Albany Medical College of Union University, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

JJM Medical Services PCGroup PAC ID 6800950312, 36 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

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.

• JJM Medical Services, PC

  • Anesthesiology Physician
  • Waltham, MA
  • NPI 1952548265

  NY

  Medicare reassignment Care Compare group NPD
• Schenectady Anesthesia Associates, P.C.

  • Anesthesiology Physician
  • Schenectady, NY
  • NPI 1457352411

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD

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

{
    "created_epoch": "1125964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1437143583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2005",
            "city": "EAST SYRACUSE",
            "state": "NY",
            "postal_code": "130574505",
            "telephone_number": "315-449-0513",
            "fax_number": "315-445-2936"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2210 TROY RD",
            "city": "NISKAYUNA",
            "state": "NY",
            "postal_code": "123094725",
            "telephone_number": "518-346-9566",
            "fax_number": "518-346-9565"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MANTAS",
        "first_name": "KAREN",
        "middle_name": "W",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-09-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NY",
            "license": "346338",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robin Ellen Lindenberg, LCSW
• Livinng Resources Corporation
• Mabel M.P. Cheng MD PLLC
• Ashleigh Eaton Mahoney, MS, CCC-SLP
• Alyce Teresa Malone, LCSW
• Laura Sue Martin, OTL,LATS
• Martins Foods of South Burlington LLC
• Colleen Ann Mauriello, CCC/SLP
• Rebecca Goold McCarty, MSPED
• Amanda McConkey, RD

• Certified Registered Nurse Anesthetist in Niskayuna, NY
• Providers in Niskayuna, NY by specialty
• Certified Registered Nurse Anesthetist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.