Helen E. Callahan, CRNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

AP3324 Issued in AZ

Practice address

4892 N Stone Ave Ste 100
Suite 504 the Center for Diabetes & Endocrine Health
Tucson, AZ 85704-5761

Phone

(520) 396-1360

Fax

(520) 795-9043

NPI assigned

Jul 26, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in AZ

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tucson Physician Group Holdings LLCGroup PAC ID 0547560070, 200 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: helen.callahan.1@600.direct.athenahealth.com
• FHIR API: https://fhir-myrecord.cerner.com/r4/MmWbh382tKlbvAIA1_DeLlIjYVSwroch/

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.

• Tucson Physician Group Holdings, LLC

  • Interventional Cardiology Physician
  • Tucson, AZ
  • NPI 1356726939
  Medicare reassignment Care Compare group NPD
• Carondelet Medical Group, Inc

  • Family Medicine Physician
  • Tucson, AZ
  • NPI 1659326585
  NPD (past)
• Allegheny Clinic

  • Primary Care Clinic/Center
  • Pittsburgh, PA
  • NPI 1215752548
  NPD (past)

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

{
    "created_epoch": "1122336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1477353600000",
    "number": "1215937883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3501 E SPEEDWAY BLVD",
            "address_2": "#300",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857163917",
            "telephone_number": "520-869-8979",
            "fax_number": "520-318-7107"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4892 N STONE AVE STE 100",
            "address_2": "SUITE 504 THE CENTER FOR DIABETES & ENDOCRINE HEALTH",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857045761",
            "telephone_number": "520-396-1360",
            "fax_number": "520-795-9043"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CALLAHAN",
        "first_name": "HELEN",
        "middle_name": "E.",
        "name_prefix": "Ms.",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-07-26",
        "last_updated": "2016-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "PA",
            "license": "SP008353",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "AZ",
            "license": "AP3324",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGISTERED NURSE",
            "identifier": "RN18225L",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CRNP",
            "identifier": "SP008353",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jennifer Diane Call
• Maria Melissa Call
• Vincent Call, D.O.
• Karen Sue Callaghan
• Brian P Callahan, MD
• Kaitlin Callahan, RDN
• Maliyah Callahan
• Nicole Callahan
• Spencer Calles, DO
• Albert A Callie, M.D.

• Nurse Practitioner in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 25, 2016; 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.