Individual provider Active NPI

Tarrah Lynn Bobay Cooper, CRNA

  • Certified Registered Nurse Anesthetist
  • Denver, CO
National Provider Identifier
1053574723
Registry record updated Jan 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
CRA100061 Issued in CO
Practice address
8101 E Lowry Blvd Ste 120
Denver, CO 80230-7195
Phone
(303) 909-4157
NPI assigned
Jul 3, 2008
Last updated
Jan 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X CRA100061 CO Primary

Addresses

Primary practice location

8101 E Lowry Blvd Ste 120
Denver, CO 80230-7195

Mailing address

8101 E Lowry Blvd Ste 120
Denver, CO 80230-7195
Phone (720) 865-6072

Other practice location 1

8000 E Maplewood Ave Ste 200
Greenwood Village, CO 80111-4727
Phone (303) 785-4700

Other practice location 2

14300 Orchard Pkwy
Westminster, CO 80023-9206
Phone (720) 627-4479

Other identifiers 1

IdentifierTypeStateIssuer
000306400MedicaidFL

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120531000453 CO Practitioner - Certified Registered Nurse Anesthetist (Crna) 7315011830 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Catholic Health Initiatives ColoradoGroup PAC ID 8022927342, 1,230 clinicians

Practice addresses (Care Compare)

14300 Orchard Pkwy
Westminster, CO 80023-9206
Phone (720) 627-4479

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
43.24 of 100Reported as group
Quality
73.53
Promoting interoperability
0
Improvement activities
0
Cost
70.6

Merit-based Incentive Payment System (MIPS)

Final score
84.8 of 100Reported as group
Quality
85
Improvement activities
40
Cost
76.83

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
CRA100061COMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Orthopedic Centers of Colorado, LLC CurrentSince Jul 25, 2023 Accepting new patients
Catholic Health Initiatives Colorado Current Accepting new patients
Catholic Health Initiatives Colorado CurrentSince Jun 1, 2025 Accepting new patients
Dreamsafely LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2026 Accepting new patients
Crna Associates Inc. Nurse Anesthetist, Certified Registered CurrentSince Aug 15, 2023 Accepting new patients
Orthopedic Centers of Colorado, LLC CurrentSince Jul 25, 2023 Accepting new patients
Catholic Health Initiatives Colorado CurrentSince Jun 1, 2025 Accepting new patients
OB GYN Anesthesia PC Past Accepting new patients
Colorado Personnel Resources Inc Past Accepting new patients

Locations

1411 S Potomac St
Ste 350
Aurora, CO 80012
Phone (303) 671-2134

9100 E Mineral Cir
Centennial, CO 80112
Phone (303) 561-5193

271 W County Line Rd
Highlands Ranch, CO 80129
Phone (303) 794-0045

8381 Southpark Ln
Littleton, CO 80120
Phone (303) 730-0404

8101 E Lowry Blvd
Ste 120
Lowry, CO 80230
Phone (303) 806-1998

8403 Bryant St
Westminster, CO 80031
Phone (303) 426-4810

41 State Highway 67
Woodland Park, CO 80863
Phone (719) 686-0551

400 10th St E
Waconia, MN 55387

Organizations & group practices 10

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1215043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1053574723",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8101 E LOWRY BLVD STE 120",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802307195",
            "telephone_number": "720-865-6072"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8101 E LOWRY BLVD STE 120",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802307195",
            "telephone_number": "303-909-4157"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8000 E Maplewood Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Greenwood Village",
            "state": "CO",
            "postal_code": "801114727",
            "country_code": "US",
            "telephone_number": "303-785-4700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "14300 Orchard Pkwy",
            "address_purpose": "LOCATION",
            "city": "Westminster",
            "state": "CO",
            "postal_code": "800239206",
            "country_code": "US",
            "telephone_number": "720-627-4479",
            "fax_number": "720-627-3382",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COOPER",
        "first_name": "TARRAH",
        "middle_name": "LYNN BOBAY",
        "name_prefix": "Mrs.",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-07-03",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CO",
            "license": "CRA100061",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "000306400",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 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.