Catherine Maria Serio

Catherine Maria Serio is a Behavior Analyst provider (Behavior Analyst) practicing in Baton Rouge, LA, registered in the NPPES registry with NPI 1689256695 since 2021. Practices at Select Physical Therapy, LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1689256695
Entity type	Individual (Type 1)
Name	Catherine Maria Serio
Sex	Female
Practice address	7932 SUMMA AVE, Baton Rouge, LA, 70809
Phone	2253497171
Enumeration date	2021-04-28
Last updated in NPPES	2021-04-28

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103K00000X	Behavior Analyst	Primary	010415107	LA

Copy-ready billing details

Provider: Catherine Serio
NPI: 1689256695
Taxonomy: 103K00000X (Behavior Analyst)
Address: 7932 SUMMA AVE, Baton Rouge, LA, 70809

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1639142607	Dianne Graham	Individual	Physical Therapist	Baton Rouge, LA
1053361840	Select Physical Therapy, LLC	Organization	Physical Therapist	Baton Rouge, LA
1306167002	Todd Currier	Individual	Physical Therapist	Baton Rouge, LA
1124528849	Alixx Zeller	Individual	Behavior Technician	Baton Rouge, LA
1336649052	Peter Santos	Individual	Behavior Technician	Baton Rouge, LA
1790286334	Hanna Vollenweider	Individual	Behavior Analyst	Baton Rouge, LA
1467944546	Briana Nguyen	Individual	Behavior Technician	Baton Rouge, LA
1174002984	Asha Turner	Individual	Behavior Technician	Baton Rouge, LA

Verify this record

Cross-check NPI 1689256695 against the authoritative CMS record: view Catherine Maria Serio 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

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.

What specialty is Catherine Serio?

Catherine Serio is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-04-28.