Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alyssa Faye Guilliot, PHARMD
Pharmacist in New Boston, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275159360
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Registry record
Entity type Individual (Type 1)
Name Alyssa Faye Guilliot
Credential PHARMD
Sex Female
Practice address 210 N Mccoy Blvd, New Boston, TX, 75570
Phone (903) 628-7459
Enumeration date Jun 24, 2020
Last updated in NPPES Jun 24, 2020
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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.
Frequently asked questions
What is the NPI number for Alyssa Guilliot?
The National Provider Identifier (NPI) for Alyssa Guilliot is 1275159360, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alyssa Guilliot practice?
The practice location on file with NPPES is in New Boston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-24.