David L Klappholz, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

868614 Issued in NV

Practice address

4454 N Decatur Blvd
Las Vegas, NV 89130-5286

Phone

(702) 839-1203

Fax

(702) 839-1301

NPI assigned

May 23, 2005

Last updated

Aug 18, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in TN, NC, WV, IN, NV, NJ6 enrollments

Enrollment records 6

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Centennial Medical Group LLPGroup PAC ID 6901807536, 10 clinicians

PBS Anesthesia LLCGroup PAC ID 7911090204, 42 clinicians

Rwjbh Observation Associates LLCGroup PAC ID 5193137503, 995 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations (25 of 28)

Interoperability endpoints

• FHIR API: https://fhir.meditouchehr.com/api/fhir/r4/

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.

• Centennial Medical Group LLP

  • Interventional Pain Medicine Physician
  • Las Vegas, NV
  • NPI 1073619359
  Medicare reassignment Care Compare group NPD
• PBS Anesthesia LLC

  • Pain Medicine (Anesthesiology) Physician
  • Las Vegas, NV
  • NPI 1740403658
  Medicare reassignment Care Compare group NPD
• Rwjbh Observation Associates LLC

  • Emergency Medicine Physician
  • Livingston, NJ
  • NPI 1760095806
  Medicare reassignment Care Compare group NPD
• Amin, Dunckelmeyer and Luu PLLC

  dba Battle Born Anesthesia

  • Anesthesiology Physician
  • Las Vegas, NV
  • NPI 1093410045
  Medicare reassignment NPD
• Nitai Anesthesia Group PLLC

  • Anesthesiology Physician
  • Las Vegas, NV
  • NPI 1902597768

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Red Rock Anesthesia Consultants LLC

  • Anesthesiology Physician
  • Las Vegas, NV
  • NPI 1235660002
  Medicare reassignment NPD
• American Anesthesiology of Tennessee, P.C.

  • Anesthesiology Physician
  • Knoxville, TN
  • NPI 1609822998
  Medicare reassignment NPD
• Athens Anesthesia Associates, Inc.

  • Anesthesiology Physician
  • Athens, TN
  • NPI 1649229014
  Medicare reassignment NPD
• Coastal Healthcare Resources Inc

  • Anesthesiology Physician
  • Florence, SC
  • NPI 1467635128

  Nurse Anesthetist, Certified Registered, TN

  Medicare reassignment NPD
• Foothills Anesthesia Associates PC

  • Anesthesiology Physician
  • Maryville, TN
  • NPI 1285873380

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Genesis Anesthesia Services, PLLC

  • Certified Registered Nurse Anesthetist
  • Cookeville, TN
  • NPI 1316236367

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Kentenn Anesthesia

  • Certified Registered Nurse Anesthetist
  • Union City, TN
  • NPI 1346511011

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD

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

{
    "created_epoch": "1116806400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1679576755",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4454 N DECATUR BLVD",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891305286",
            "telephone_number": "702-839-1203",
            "fax_number": "702-839-1301"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4454 N DECATUR BLVD",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891305286",
            "telephone_number": "702-839-1203",
            "fax_number": "702-839-1301"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLAPPHOLZ",
        "first_name": "DAVID",
        "middle_name": "L",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-23",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "000010225",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NJ",
            "license": "26NJ15264200",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "SC",
            "license": "4047",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "637070",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NV",
            "license": "868614",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00663775",
            "state": "TN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "4162600",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Siri L. Kjos, MD
• Kendra L Klaar
• Visanou Darren Klaharn, PHARMD
• Elliot H Klain, D.O.
• Jasmine Klapperich, OTD
• Dragomir Klaric
• Klarity LLC (Klarity Clinic of Las Vegas)
• Christiana Klatt, OTR/L
• Richard Wayne Klatt, DO
• Adam Jeffrey Klaus, MD

• Certified Registered Nurse Anesthetist in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Certified Registered Nurse Anesthetist in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2025; 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.