Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Christine Lyn Smullin Callander, APRN FNP
Nurse Practitioner in Plano, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225637168
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Registry record
Entity type Individual (Type 1)
Name Mrs. Christine Lyn Smullin Callander
Credential APRN FNP
Sex Female
Practice address 5172 Village Creek Dr Ste 101, Plano, TX, 75093
Phone (972) 332-1930
Fax (855) 554-0995
Enumeration date Oct 21, 2020
Last updated in NPPES Aug 17, 2023
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1017582 (TX) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1017582 | Other | TX | TEXAS STATE BON |
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 Christine Callander?
The National Provider Identifier (NPI) for Christine Callander is 1225637168, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christine Callander practice?
The practice location on file with NPPES is in Plano, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-17.