Katie Zerr, BCBA
Katie Zerr is a Behavior Analyst provider (Behavior Analyst) practicing in Eldersburg, MD, registered in the NPPES registry with NPI 1134743933 since 2020.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1134743933 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Katie Zerr |
| Credential | BCBA |
| Sex | Female |
| Practice address | 6505 RIDENOUR WAY E # 1A, Eldersburg, MD, 21784 |
| Phone | 4435624511 |
| Enumeration date | 2020-06-08 |
| Last updated in NPPES | 2025-10-13 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-24-76611 | MD |
Copy-ready billing details
Provider: Katie Zerr, BCBA NPI: 1134743933 Taxonomy: 103K00000X (Behavior Analyst) Address: 6505 RIDENOUR WAY E # 1A, Eldersburg, MD, 21784
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629094990 | Humanim Mental Health Services | Organization | Multi-Specialty Clinic/Center | Eldersburg, MD |
| 1942927421 | Alexandra Brendler | Individual | Behavior Technician | Eldersburg, MD |
| 1093432577 | Laurel Goad | Individual | Behavior Technician | Eldersburg, MD |
| 1801513387 | April Mather | Individual | Behavior Technician | Eldersburg, MD |
| 1073214367 | Ellen Richfield-Eleanya | Individual | Behavior Technician | Eldersburg, MD |
| 1851092159 | Joyce Nkwanyuo | Individual | Behavior Technician | Eldersburg, MD |
| 1619678901 | Amanda Howery | Individual | Behavior Technician | Eldersburg, MD |
| 1043911332 | Leah Warehime | Individual | Behavior Technician | Eldersburg, MD |
Verify this record
Cross-check NPI 1134743933 against the authoritative CMS record: view Katie Zerr 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 2025-10-13.