Diagnostic Testing Solutions
Diagnostic Testing Solutions is a healthcare organization registered as Physiological Laboratory in Vicksburg, MS, holding Type 2 (organization) NPI 1154746154 since 2014. The authorized official on file is Tammy English, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154746154 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Diagnostic Testing Solutions |
| Practice address | 1901A MISSION 66, Vicksburg, MS, 39180 |
| Phone | 6016385765 |
| Fax | 6018832232 |
| Enumeration date | 2014-02-27 |
| Last updated in NPPES | 2014-02-27 |
Authorized official
| Name | Tammy English |
|---|---|
| Title | Owner |
| Phone | 6014159752 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 293D00000X | Physiological Laboratory | Primary | — | — |
Copy-ready billing details
Provider: Diagnostic Testing Solutions NPI: 1154746154 Taxonomy: 293D00000X (Physiological Laboratory) Address: 1901A MISSION 66, Vicksburg, MS, 39180
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336291749 | Freeman Physical Therapy Inc. | Organization | Physical Therapy Clinic/Center | Vicksburg, MS |
| 1295043446 | Shannon Crosby | Individual | Physical Therapist | Vicksburg, MS |
| 1578865762 | Kristy Cole | Individual | Occupational Therapist | Vicksburg, MS |
| 1922481548 | Alys Minckler | Individual | Occupational Therapist | Vicksburg, MS |
| 1144603507 | Douglas Hohman | Individual | Physical Therapist | Vicksburg, MS |
| 1205210689 | Virginia Duke | Individual | Physical Therapist | Vicksburg, MS |
| 1497120240 | Catelyn Skipper | Individual | Occupational Therapist | Vicksburg, MS |
| 1881147247 | Michael Busby | Individual | Physical Therapist | Vicksburg, MS |
Verify this record
Cross-check NPI 1154746154 against the authoritative CMS record: view Diagnostic Testing Solutions 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 a Type 2 NPI?
What type of organization is Diagnostic Testing Solutions?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-02-27.