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Ms. Thaira Evylenn Johnson, RN, FNP-C

Ms. Thaira Evylenn Johnson is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Keller, TX, registered in the NPPES registry with NPI 1548458920 since 2007. The credential RN stands for Registered Nurse. Practices at Cvs Pharmacy Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1548458920
Entity type Individual (Type 1)
Name Ms. Thaira Evylenn Johnson
Credential RN, FNP-C
Sex Female
Practice address Keller, TX, 76248
Phone 8174285558
Enumeration date 2007-10-10
Last updated in NPPES 2009-01-22

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LF0000X Family Nurse Practitioner Primary 236689 TX

RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Copy-ready billing details
Provider: Thaira Johnson, RN, FNP-C
NPI: 1548458920
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: Keller, TX, 76248

Other providers at this practice address

NPI Name Type Specialty Location
1780781286 Cvs Pharmacy Inc Organization Pharmacy Keller, TX
1053506907 Elizabeth Kane-Torres Individual Family Nurse Practitioner Keller, TX
1225226970 Betty Lemond Individual Family Nurse Practitioner Keller, TX
1629370945 Elit Bernales-Alba Individual Family Nurse Practitioner Keller, TX
1972910974 Jacqueline Mcnair Individual Family Nurse Practitioner Keller, TX
1326548652 Beverly Moeller Individual Family Nurse Practitioner Keller, TX
1225645906 Manju Karki K C Individual Family Nurse Practitioner Keller, TX
1235731159 Anjana Timalsina Individual Family Nurse Practitioner Keller, TX

Verify this record

Cross-check NPI 1548458920 against the authoritative CMS record: view Ms. Thaira Evylenn Johnson on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Thaira Johnson?
Thaira Johnson is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-01-22.