Ms. Crystal Baker
Ms. Crystal Baker is a Behavior Technician provider (Behavior Technician) practicing in Rowlett, TX, registered in the NPPES registry with NPI 1821702747 since 2023.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1821702747 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ms. Crystal Baker |
| Sex | Female |
| Practice address | Rowlett, TX, 75088 |
| Phone | 4693122186 |
| Enumeration date | 2023-01-06 |
| Last updated in NPPES | 2023-01-06 |
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-12-34567 | TX |
Copy-ready billing details
Provider: Crystal Baker NPI: 1821702747 Taxonomy: 106S00000X (Behavior Technician) Address: Rowlett, TX, 75088
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1295732790 | Roberto Lopez, D.O. Internal Medicine Clinic,PA | Organization | Internal Medicine Physician | Rowlett, TX |
| 1316946171 | Jeffrey Myers | Individual | Obstetrics & Gynecology Physician | Rowlett, TX |
| 1033279294 | Indulekha Warrier | Individual | Allergy & Immunology Physician | Rowlett, TX |
| 1871639179 | Rowlett Regional Cancer Center PA | Organization | Medical Oncology Physician | Rowlett, TX |
| 1538400965 | Lakeview Allergy & Asthma PA | Organization | Medical Specialty Clinic/Center | Rowlett, TX |
| 1407442965 | Samantha Fonseca | Individual | Behavior Technician | Rowlett, TX |
| 1790372092 | Lexi Fite | Individual | Behavior Technician | Rowlett, TX |
| 1346837382 | Heather Mullineaux | Individual | Behavior Technician | Rowlett, TX |
Verify this record
Cross-check NPI 1821702747 against the authoritative CMS record: view Ms. Crystal Baker 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 2023-01-06.