Individual provider Active NPI

Nathan Estep

  • Certified Registered Nurse Anesthetist
  • Phoenix, AZ
National Provider Identifier
1740691096
Registry record updated May 8, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
CRNA1052 Issued in AZ
Practice address
550 W Maryland Ave Unit 123
Phoenix, AZ 85013-1363
Phone
(816) 262-3191
NPI assigned
May 8, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 8, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN187379 AZ
Certified Registered Nurse Anesthetist 367500000X CRNA1052 AZ Primary

Addresses

Primary practice location

550 W Maryland Ave Unit 123
Phoenix, AZ 85013-1363

Mailing address

Dept# 42065 PO Box 650823
Dallas, TX 75265-6662
Phone (602) 200-9021

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140827002713 AZ Practitioner - Certified Registered Nurse Anesthetist (Crna) 5890913156 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Anesthesia Partners and Management LLCGroup PAC ID 9931429198, 151 clinicians
Pca AnesthesiaGroup PAC ID 1658675558, 54 clinicians

Practice addresses (Care Compare)

1111 E McDowell Rd
Phoenix, AZ 85006-2612
Phone (480) 420-4027

300 W Clarendon Ave
Suite 142
Phoenix, AZ 85013-3449
Phone (602) 234-1803

3900 E Camelback Rd
Suite 190
Phoenix, AZ 85018-2657
Phone (480) 420-4027

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
63.31 of 100Reported as group
Quality
74.88
Improvement activities
0
Cost
73.76

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
CRNA1052AZMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Greater Anesthesia Solutions Nurse Anesthetist, Certified Registered CurrentSince Jan 8, 2020 Accepting new patients
Anesthesia Partners of Arizona LLC CurrentSince Apr 1, 2019 Accepting new patients
Pca Anesthesia CurrentSince Aug 1, 2022 Accepting new patients
Ascend Anesthesia LLC Nurse Anesthetist, Certified Registered CurrentSince Jun 1, 2025 Accepting new patients
Anesthesia Partners & Management LLC Nurse Anesthetist, Certified Registered CurrentSince May 13, 2020 Accepting new patients
Summit Anesthesia Services PLLC Nurse Anesthetist, Certified Registered CurrentSince May 5, 2020 Accepting new patients
Globe Crna Company, LLC Nurse Anesthetist, Certified Registered Past Accepting new patients
Pinnacle Global Health LLC Past Accepting new patients

Locations (25 of 31)

1840 W Chandler Blvd
Ste D2
Chandler, AZ 85224
Phone (480) 745-8577

1020 N San Francisco St
Ste 100
Flagstaff, AZ 86001
Phone (928) 774-2300

5656 S Power Rd
Gilbert, AZ 85295
Phone (480) 840-3733

5880 S Hospital Dr
Globe, AZ 85501
Phone (928) 402-1217

4455 S I 19 Frontage Rd
Green Valley, AZ 85614
Phone (520) 393-4700

6116 E Arbor Ave
Ste 113
Mesa, AZ 85206

103 Medicine Way Rd
Peridot, AZ 85542
Phone (928) 475-1200

1902 W Union Hills Dr
Unit 41550
Phoenix, AZ 85080

1848 E Thomas Rd
Ste 200
Phoenix, AZ 85016
Phone (480) 417-8096

6501 N 19th Ave
Phoenix, AZ 85015
Phone (602) 314-4280

3900 E Camelback Rd
Ste 190
Phoenix, AZ 85018
Phone (888) 724-6236

1930 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 532-1000

10255 N 32nd St
Phoenix, AZ 85028
Phone (602) 258-7003

4600 E Washington St
Ste 300
Phoenix, AZ 85034
Phone (602) 638-1872

3929 E Bell Rd
Phoenix, AZ 85032
Phone (602) 923-5000

1902 W Union Hills Dr
Unit 41340
Phoenix, AZ 85080

1800 E Van Buren St
Phoenix, AZ 85006
Phone (602) 251-8100

300 W Clarendon Ave
Ste 142
Phoenix, AZ 85013
Phone (602) 234-1803

1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000

4605 E Elwood St
Ste 500
Phoenix, AZ 85040
Phone (469) 998-7443

3110 Clearwater Dr
Prescott, AZ 86305
Phone (623) 241-6185

36453 N Gantzel Rd
Ste 101
San Tan Vly, AZ 85140
Phone (309) 868-2531

36453 N Gantzel Rd
Ste 102
San Tan Vly, AZ 85140
Phone (480) 562-5292

8997 E Desert Cove Ave
Scottsdale, AZ 85260

8952 E Desert Cove Ave
Ste 113
Scottsdale, AZ 85260
Phone (480) 314-7772

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 and National Provider Directory roles.

Hospital & facility affiliations 5

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": "1399507200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1588896000000",
    "number": "1740691096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "DEPT# 42065 PO BOX 650823",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752656662",
            "telephone_number": "602-200-9021"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 W MARYLAND AVE UNIT 123",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850131363",
            "telephone_number": "816-262-3191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ESTEP",
        "first_name": "NATHAN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-05-08",
        "last_updated": "2020-05-08",
        "certification_date": "2020-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "AZ",
            "license": "RN187379",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AZ",
            "license": "CRNA1052",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 2020; 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.