Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Mullins, RN

Registered Nurse in Plano, TX · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1306329974

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Tammy Mullins

Credential RN

Sex Female

Practice address 1255 W 15th St Ste 1025, Plano, TX, 75075

Phone (817) 831-1105

Enumeration date Sep 10, 2018

Last updated in NPPES Sep 10, 2018

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 848151 (TX) Primary

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

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 → Validate an NPI →

Frequently asked questions

What specialty is Tammy Mullins?

Tammy Mullins is registered in NPPES with the primary taxonomy of Registered Nurse. 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.

Other providers at this practice address

Browse all →

Diana Pemberton Case Management Registered Nurse · Plano, TX NPI 1477032571 Debra Cryer Licensed Vocational Nurse · Plano, TX NPI 1255810305 Lisa Pallasch Licensed Vocational Nurse · Plano, TX NPI 1598244493 Bralyeon Young Licensed Vocational Nurse · Plano, TX NPI 1275012098 Sarah Parks Pediatric Registered Nurse · Plano, TX NPI 1811476583 Rebecca Gizea Licensed Practical Nurse · Plano, TX NPI 1972083632 My Dang Pediatric Registered Nurse · Plano, TX NPI 1376024174 Janet Gimah Licensed Vocational Nurse · Plano, TX NPI 1942783048

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-10.