J. Callahan, LLC
J. Callahan, LLC is a healthcare organization registered as Professional Counselor in Richardson, TX, holding Type 2 (organization) NPI 1740578384 since 2011. The authorized official on file is Jessica Callahan, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1740578384 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | J. Callahan, LLC |
| Practice address | 1755 N COLLINS BLVD, #525, Richardson, TX, 75080 |
| Phone | 4696620607 |
| Fax | 4692483635 |
| Enumeration date | 2011-07-18 |
| Last updated in NPPES | 2013-09-16 |
Authorized official
| Name | Jessica Callahan |
|---|---|
| Title | Owner |
| Phone | 4696620607 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YP2500X | Professional Counselor | Primary | 64186 | TX |
Copy-ready billing details
Provider: J. Callahan, LLC NPI: 1740578384 Taxonomy: 101YP2500X (Professional Counselor) Address: 1755 N COLLINS BLVD, #525, Richardson, TX, 75080
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1568474435 | William Martin | Individual | Professional Counselor | Richardson, TX |
| 1417960345 | Betsy Thomas | Individual | Physical Therapist | Richardson, TX |
| 1427165133 | Joyce Wulbert | Individual | Clinical Social Worker | Richardson, TX |
| 1558528257 | Metroplex Psychiatric Associates | Organization | Specialist | Richardson, TX |
| 1972753366 | Minta Johnson | Individual | Clinical Social Worker | Richardson, TX |
| 1588985733 | Jessica Callicutt | Individual | Professional Counselor | Richardson, TX |
| 1720395494 | Jessica Callicutt Counseling LLC | Organization | Professional Counselor | Richardson, TX |
| 1841587110 | Jessica Callahan | Individual | Professional Counselor | Richardson, TX |
Verify this record
Cross-check NPI 1740578384 against the authoritative CMS record: view J. Callahan, LLC 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
What is the NPI number for J. Callahan, LLC?
Who is the authorized official for J. Callahan, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-09-16.