Individual provider Active NPI

Elizabeth Klaimy, CRNA

  • Certified Registered Nurse Anesthetist
  • Oro Valley, AZ
National Provider Identifier
1114152360
Registry record updated Jul 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
313263 Issued in AZ
Practice address
1551 E Tangerine Rd
Oro Valley, AZ 85755-6213
Phone
(520) 901-3500
NPI assigned
May 18, 2009
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 25, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 31086 TN
Certified Registered Nurse AnesthetistGroup: 193200000X MULTI-SPECIALTY GROUP 367500000X 01/27/2021 CT
Certified Registered Nurse Anesthetist 367500000X RN243272 MA
Certified Registered Nurse Anesthetist 367500000X 313263 AZ Primary

Addresses

Primary practice location

1551 E Tangerine Rd
Oro Valley, AZ 85755-6213

Mailing address

75 Francis St
Boston, MA 02115-6106
Phone (617) 732-5500

Other practice location 1

7900 Fannin St
Suite 2300
Houston, TX 77054-2934
Phone (713) 790-1349

Other practice location 2

75 Francis St
Boston, MA 02115-6106
Phone (617) 732-5500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, CO, CT, TN, AZ, OR, NC7 enrollments

Enrollment records 7

Enrollment IDStateProvider typePAC IDDetails
I20090929000093 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization
I20170906001169 CO Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization
I20210311001419 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization
I20220215001449 TN Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 2 organizations
I20241204000639 AZ Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization
I20250415001864 OR Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization
I20250429001647 NC Practitioner - Certified Registered Nurse Anesthetist (Crna) 3072669324 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northwest HBP Medical Services LLCGroup PAC ID 8921356536, 278 clinicians

Practice addresses (Care Compare)

2200 S Houghton Rd
Tucson, AZ 85748-7632
Phone (520) 543-6100

Hospital & facility affiliations

  • Northwest Medical Center Hospital, Tucson, AZ, CCN 030085
  • Northwest Medical Center Sahuarita Hospital, Sahuarita, AZ, CCN 030148
  • Oro Valley Hospital Hospital, Oro Valley, AZ, CCN 030114

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
313263AZMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University Multi-Specialty Current Accepting new patients
Yale University CurrentSince Mar 1, 2021 Accepting new patients
Austin Anesthesiology Group, PLLC Multi-Specialty CurrentSince Oct 1, 2009 Accepting new patients
Yale University CurrentSince Mar 1, 2021 Accepting new patients
CHS Anesthesia Services Group Inc Multi-Specialty CurrentSince Apr 28, 2025 Accepting new patients
Austin Anesthesiology Group PLLC Multi-Specialty CurrentSince Oct 1, 2009 Accepting new patients
American Anesthesiology of Tennessee, P.C. Multi-Specialty CurrentSince Feb 11, 2022 Accepting new patients
Northwest HBP Medical Services LLC Multi-Specialty CurrentSince Oct 31, 2024 Accepting new patients
American Anesthesiology of Tennessee, P.C. Nurse Anesthetist, Certified Registered CurrentSince Feb 11, 2022 Accepting new patients
Anesthesia Medical Group, PC Multi-Specialty CurrentSince Mar 1, 2022 Accepting new patients
Hospitalist Medicine Physicians of Washington - TCS Multi-Specialty CurrentSince Mar 24, 2025 Accepting new patients

Locations

1551 E Tangerine Rd
Oro Valley, AZ 85755
Phone (520) 901-3500

6200 N La Cholla Blvd
Tucson, AZ 85741
Phone (520) 229-2657

2200 S Houghton Rd
Tucson, AZ 85748
Phone (520) 287-5728

50 Division St
New Haven, CT 06511
Phone (203) 785-2140

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

20 York St
North Haven, CT 06510
Phone (203) 688-2433

9205 SW Barnes Rd
Portland, OR 97225
Phone (503) 216-1234

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

9300 Park West Blvd
Knoxville, TN 37923
Phone (865) 427-4040

110 29th Ave N
Ste 202
Nashville, TN 37203
Phone (615) 327-7870

8140 N Mopac Expy
Ste 3-210
Austin, TX 78759
Phone (512) 343-2292

919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466

7900 Fannin St
Ste 2300
Houston, TX 77054
Phone (713) 790-1349

Organizations & group practices 12

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.

Hospital & facility affiliations 3

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": "1242604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753401600000",
    "number": "1114152360",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "75 FRANCIS ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021156106",
            "telephone_number": "617-732-5500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1551 E TANGERINE RD",
            "city": "ORO VALLEY",
            "state": "AZ",
            "postal_code": "857556213",
            "telephone_number": "520-901-3500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7900 Fannin St",
            "address_2": "Suite 2300",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770542934",
            "country_code": "US",
            "telephone_number": "713-790-1349",
            "fax_number": "713-790-0028",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "75 Francis St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021156106",
            "country_code": "US",
            "telephone_number": "617-732-5500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLAIMY",
        "first_name": "ELIZABETH",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-05-18",
        "last_updated": "2025-07-25",
        "certification_date": "2025-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "31086",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "01/27/2021",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN243272",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AZ",
            "license": "313263",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oro Valley, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 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.