Individual provider Active NPI

Karla Irasema Valdes-Jimenez, MSN-FNP

  • Family Nurse Practitioner
  • Tucson, AZ
National Provider Identifier
1619843174
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
F10250121 Issued in AZ
Practice address
3655 E Grant Rd
Tucson, AZ 85716-2933
Phone
(520) 670-3909
Fax
(520) 309-2560
NPI assigned
Oct 13, 2025
Last updated
Jan 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X F10250121 AZ Primary

Addresses

Primary practice location

3655 E Grant Rd
Tucson, AZ 85716-2933

Mailing address

839 W Congress St
Tucson, AZ 85745-2819
Phone (520) 670-3909

Other names 1

  • Karla Irasema Valdes Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
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.

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

839 W Congress St
Tucson, AZ 85745-2819

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
F10250121AZMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
El Rio Santa Cruz Neighborhood Health Center, Inc Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1760313600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1619843174",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "839 W CONGRESS ST",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857452819",
            "telephone_number": "520-670-3909",
            "fax_number": "520-309-2560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3655 E GRANT RD",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857162933",
            "telephone_number": "520-670-3909",
            "fax_number": "520-309-2560"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VALDES-JIMENEZ",
        "first_name": "KARLA",
        "middle_name": "IRASEMA",
        "credential": "MSN-FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-13",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "F10250121",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KARLA",
            "last_name": "VALDES",
            "middle_name": "IRASEMA",
            "credential": "MSN-FNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Tucson, AZ

Sources for this page

Verify at the official NPI Registry.