Lindsay Anne Klemm, NNP

Primary specialty

Neonatal Nurse PractitionerTaxonomy code 363LN0000X

License

350528 Issued in NY

Practice address

2 Harbor Point Rd S
Apt 302
Stamford, CT 06902

Phone

(516) 640-2643

NPI assigned

Feb 25, 2021

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678

Interoperability endpoints

• Direct secure messaging: lklemm437903@nyumc.direct-ci.com

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.

• New York University

  • Cardiovascular Disease Physician
  • Boynton Beach, FL
  • NPI 1285826438

  NY

  Medicare reassignment NPD
• Nuvance Health Medical Practice PC

  • Internal Medicine Physician
  • Poughkeepsie, NY
  • NPI 1437358033
  Medicare reassignment NPD
• Health Quest Medical Practice, PC

  • Diagnostic Radiology Physician
  • Kingston, NY
  • NPI 1558906610
  NPD
• New York University

  • Physical Medicine & Rehabilitation Physician
  • Boynton Beach, FL
  • NPI 1104787613
  NPD

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

{
    "created_epoch": "1614211200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1770177123",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 HARBOR POINT RD S",
            "address_2": "APT 302",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "06902",
            "telephone_number": "516-640-2643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2 HARBOR POINT RD S",
            "address_2": "APT 302",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "06902",
            "telephone_number": "516-640-2643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLEMM",
        "first_name": "LINDSAY",
        "middle_name": "ANNE",
        "credential": "NNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-02-25",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "NY",
            "license": "350528",
            "primary": true
        },
        {
            "code": "163WN0002X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Neonatal Intensive Care",
            "state": "NY",
            "license": "757274",
            "primary": false
        },
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "CT",
            "license": "15349",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• KKS Corp
• KKS Corporation
• Brooke Barbara Klair, OTD, OTR/L
• Phyllis Margot Klein, LCSW
• Samantha Joy Klein
• Colin Andrew Klenk, M.D.
• Bruce Howard Klenoff, M.D.
• Jason Klenoff, M.D.
• Laura Elizabeth Kleppe, MS, CGC
• Elizabeth Guia Klumac, PT, MS

• Neonatal Nurse Practitioner in Stamford, CT
• Providers in Stamford, CT by specialty
• Neonatal Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 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; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.