Mandy Anne Witthar
Mandy Anne Witthar is a Behavior Technician provider (Behavior Technician) practicing in Pleasanton, CA, registered in the NPPES registry with NPI 1306162219 since 2010.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1306162219 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mandy Anne Witthar |
| Sex | Female |
| Practice address | Pleasanton, CA, 94588 |
| Phone | 9255967000 |
| Enumeration date | 2010-04-16 |
| Last updated in NPPES | 2018-10-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171M00000X | Case Manager/Care Coordinator | Secondary | — | — |
| 106S00000X | Behavior Technician | Primary | — | — |
Copy-ready billing details
Provider: Mandy Witthar NPI: 1306162219 Taxonomy: 106S00000X (Behavior Technician) Address: Pleasanton, CA, 94588
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700237898 | Liza Courbot Marquie | Individual | Behavior Analyst | Pleasanton, CA |
| 1619476165 | Danielle Bagunu | Individual | Behavior Technician | Pleasanton, CA |
| 1326547878 | Marjan Fedai | Individual | Behavior Technician | Pleasanton, CA |
| 1730688284 | Tingyi Liu | Individual | Behavior Technician | Pleasanton, CA |
| 1598264046 | Lavetta Cross | Individual | Behavior Technician | Pleasanton, CA |
| 1164921664 | Joshua Lim | Individual | Behavior Technician | Pleasanton, CA |
| 1184123671 | James Bautista | Individual | Behavior Technician | Pleasanton, CA |
| 1154820603 | Steven Mccloud | Individual | Behavior Technician | Pleasanton, CA |
Verify this record
Cross-check NPI 1306162219 against the authoritative CMS record: view Mandy Anne Witthar 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-12.