Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Michelle Ann Castellano, PT, DPT
Physical Therapist in Schertz, TX · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841661444
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Registry record
Entity type Individual (Type 1)
Name Ms. Michelle Ann Castellano
Credential PT, DPT
Sex Female
Practice address 790 Fm 3009 Ste E, Schertz, TX, 78154
Phone (210) 659-4333
Fax (210) 659-0809
Enumeration date Oct 8, 2015
Last updated in NPPES Oct 8, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1247625 (TX) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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 Michelle Castellano?
The National Provider Identifier (NPI) for Michelle Castellano is 1841661444, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michelle Castellano practice?
The practice location on file with NPPES is in Schertz, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-08.