Organization Active NPI

Mark a Chmiela MD PLLC

  • Pain Medicine (Anesthesiology) Physician
  • Las Vegas, NV
National Provider Identifier
1447113329
Registry record updated Apr 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
Legal business name
MARK A CHMIELA MD PLLC
Practice address
8230 W Sahara Ave Ste 111
Las Vegas, NV 89117-8930
Phone
(216) 333-4157
Fax
(702) 718-5160
NPI assigned
Dec 8, 2025
Last updated
Apr 9, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2026

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

Authorized official

Name
Dr. Mark Adam Chmiela, MDNPI 1730562513
Title
Owner
Phone
(216) 333-4157

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pain Medicine (Anesthesiology) PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207LP2900X Primary

Addresses

Primary practice location

8230 W Sahara Ave Ste 111
Las Vegas, NV 89117-8930

Mailing address

9750 W Skye Canyon Park Dr Ste 160
PMB 220
Las Vegas, NV 89166-6627
Phone (216) 333-4157

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NV

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260316003290 NV Part B Supplier - Clinic/Group Practice 1052894243 Receives reassigned benefits from 1 practitioner
Practice locations: Las Vegas, NV

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1765152000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775692800000",
    "number": "1447113329",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9750 W SKYE CANYON PARK DR STE 160",
            "address_2": "PMB 220",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891666627",
            "telephone_number": "216-333-4157",
            "fax_number": "702-718-5160"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8230 W SAHARA AVE STE 111",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891178930",
            "telephone_number": "216-333-4157",
            "fax_number": "702-718-5160"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARK A CHMIELA MD PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-08",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A",
        "authorized_official_last_name": "CHMIELA",
        "authorized_official_first_name": "MARK",
        "authorized_official_middle_name": "ADAM",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "216-333-4157",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207LP2900X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Anesthesiology, Pain Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.