Christopher J Nightengale, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

34875 Issued in CO

Practice address

455 Sherman
Suite 510
Denver, CO 80203-4405

Phone

(303) 377-6825

Fax

(303) 780-0787

NPI assigned

Dec 29, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 7

Medicare fee-for-service enrollment

Enrolled in CO

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Merit-based Incentive Payment System (MIPS)

Final score

84.8 of 100Reported as group

Quality

85

Improvement activities

40

Cost

76.83

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Orthopedic Centers of Colorado, LLC

  • Orthopaedic Surgery Physician
  • Denver, CO
  • NPI 1801339502
  Medicare reassignment NPD
• US Anesthesia Partners of Colorado Inc.

  • Anesthesiology Physician
  • Greenwood Village, CO
  • NPI 1922365782
  Medicare reassignment NPD
• Orthopedic Centers of Colorado, LLC

  • Orthopaedic Surgery Physician
  • Superior, CO
  • NPI 1336870856
  NPD
• Colorado Anesthesia Consultants, P.C.

  • Anesthesiology Physician
  • Denver, CO
  • NPI 1457359820
  NPD (past)
• US Anesthesia Partners of Kansas PA

  • Anesthesiology Physician
  • Greenwood Village, CO
  • NPI 1811415599
  NPD (past)
• Austin Anesthesiology Group PLLC

  • Anesthesiology Physician
  • Bryan, TX
  • NPI 1528326154
  NPD (past)
• Austin Anesthesiology Group, PLLC

  • Anesthesiology Physician
  • Austin, TX
  • NPI 1598724304
  NPD (past)

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

{
    "created_epoch": "1135814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740355200000",
    "number": "1760469746",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "455 SHERMAN ST",
            "address_2": "STE 510",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802034400",
            "telephone_number": "303-377-6825",
            "fax_number": "303-780-0787"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "455 SHERMAN",
            "address_2": "SUITE 510",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802034405",
            "telephone_number": "303-377-6825",
            "fax_number": "303-780-0787"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8101 E Lowry Blvd Ste 120",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802307195",
            "country_code": "US",
            "telephone_number": "303-909-4157",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NIGHTENGALE",
        "first_name": "CHRISTOPHER",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-29",
        "last_updated": "2025-02-24",
        "certification_date": "2025-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CO",
            "license": "34875",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01348754",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3506685",
            "state": "MT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "R8589",
            "state": "NM"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "058697601",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100299750A",
            "state": "KS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "119618900",
            "state": "WY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "84113438513",
            "state": "NE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Brittany Nieto, MA, LPC
• Alison Nieves, LCSW
• Enid Nieves
• Elizabeth Niffenegger, SLP
• Carol Annette Niforatos, D.D.S
• John Marshall Nigro III
• Nikaos Counseling Colorado
• Nikki Jupe Nutrition LLC
• Emily Nikoley, LPCC
• Nile High DDS, LLC

• Anesthesiology Physician in Denver, CO
• Providers in Denver, CO by specialty
• Anesthesiology Physician in Colorado

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