Individual provider Active NPI

Rebecca B Sleeper-Irons, PHARMD

  • Pharmacotherapy Pharmacist
  • Lubbock, TX
National Provider Identifier
1528015773
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pharmacotherapy PharmacistTaxonomy code 1835P1200X
License
38054 Issued in TX
Practice address
Ttuhsc School of Pharmacy, Lubbock Programs
3601 4TH Street, Suite 1C162 Mail Stop 8162
Lubbock, TX 79430-0001
Phone
(806) 743-4200
Fax
(806) 743-4209
NPI assigned
May 30, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacotherapy Pharmacist 1835P1200X 38054 TX Primary

Addresses

Primary practice location

Ttuhsc School of Pharmacy, Lubbock Programs
3601 4TH Street, Suite 1C162 Mail Stop 8162
Lubbock, TX 79430-0001

Mailing address

Ttuhsc School of Pharmacy, Lubbock Programs
3601 4TH Street, Suite 1C162 Mail Stop 8162
Lubbock, TX 79430-0001
Phone (806) 743-4200

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Pharmacy

State licenses

LicenseStateTypeSpecialty
38054TXMDPharmacotherapy Pharmacist

NPI Registry JSON

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

{
    "created_epoch": "1148947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1528015773",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "TTUHSC SCHOOL OF PHARMACY, LUBBOCK PROGRAMS",
            "address_2": "3601 4TH STREET, SUITE 1C162 MAIL STOP 8162",
            "city": "LUBBOCK",
            "state": "TX",
            "postal_code": "794300001",
            "telephone_number": "806-743-4200",
            "fax_number": "806-743-4209"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "TTUHSC SCHOOL OF PHARMACY, LUBBOCK PROGRAMS",
            "address_2": "3601 4TH STREET, SUITE 1C162 MAIL STOP 8162",
            "city": "LUBBOCK",
            "state": "TX",
            "postal_code": "794300001",
            "telephone_number": "806-743-4200",
            "fax_number": "806-743-4209"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLEEPER-IRONS",
        "first_name": "REBECCA",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "TX",
            "license": "38054",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lubbock, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.