Sandra Lynn Caldwell
Sandra Lynn Caldwell is a Medical Physician Assistant provider (Physician Assistant) practicing in Conroe, TX, registered in the NPPES registry with NPI 1659484046 since 2006.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659484046 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Sandra Lynn Caldwell |
| Sex | Female |
| Practice address | 3000 W DAVIS ST, Conroe, TX, 77304 |
| Phone | 9365399322 |
| Enumeration date | 2006-08-17 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363AM0700X | Medical Physician Assistant | Primary | PA01376 | TX |
Copy-ready billing details
Provider: Sandra Caldwell NPI: 1659484046 Taxonomy: 363AM0700X (Medical Physician Assistant) Address: 3000 W DAVIS ST, Conroe, TX, 77304
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881699932 | Franklin Douglis | Individual | Otolaryngology Physician | Conroe, TX |
| 1154521748 | Global Sleep Technologies L.P. | Organization | Sleep Disorder Diagnostic Clinic/Center | Conroe, TX |
| 1154588671 | Global Sleep Technologies L.P. | Organization | Durable Medical Equipment & Medical Supplies | Conroe, TX |
| 1962738880 | Arm Associates Lp | Organization | Durable Medical Equipment & Medical Supplies | Conroe, TX |
| 1083049373 | Marjorie Enterprises LLC | Organization | Hearing Aid Equipment | Conroe, TX |
| 1639507932 | Sanaa Peer | Individual | Physician Assistant | Conroe, TX |
| 1326417734 | Sleep Examinations LLC | Organization | Durable Medical Equipment & Medical Supplies | Conroe, TX |
| 1649642026 | Sleep Examinations LLC | Organization | Sleep Disorder Diagnostic Clinic/Center | Conroe, TX |
Verify this record
Cross-check NPI 1659484046 against the authoritative CMS record: view Sandra Lynn Caldwell 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 2007-07-08.