Michelly Halwick
Michelly Halwick is a Behavior Technician provider (Behavior Technician) practicing in Crofton, MD, registered in the NPPES registry with NPI 1447044169 since 2025. Practices at Behaviorality, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1447044169 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michelly Halwick |
| Sex | Female |
| Practice address | Crofton, MD, 21114 |
| Phone | 4107076078 |
| Enumeration date | 2025-04-07 |
| Last updated in NPPES | 2025-04-07 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 106S00000X | Behavior Technician | Primary | RBT-25-425674 | MD |
Copy-ready billing details
Provider: Michelly Halwick NPI: 1447044169 Taxonomy: 106S00000X (Behavior Technician) Address: Crofton, MD, 21114
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1104353085 | Justine Peggins | Individual | Behavior Analyst | Crofton, MD |
| 1225598006 | Maureen Kelley | Individual | Behavior Analyst | Crofton, MD |
| 1962091280 | Mary Hodson | Individual | Behavior Analyst | Crofton, MD |
| 1093599375 | Behaviorality, LLC | Organization | Behavior Analyst | Crofton, MD |
| 1285477786 | Danielle Lucas | Individual | Behavior Technician | Crofton, MD |
Verify this record
Cross-check NPI 1447044169 against the authoritative CMS record: view Michelly Halwick 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 2025-04-07.