Dr. David John Kroupa, DC
Dr. David John Kroupa is a Chiropractor provider (Chiropractor) practicing in Katy, TX, registered in the NPPES registry with NPI 1306838412 since 2005. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1306838412 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David John Kroupa |
| Credential | DC |
| Sex | Male |
| Practice address | Katy, TX, 77493 |
| Phone | 2816936310 |
| Fax | 2816936320 |
| Enumeration date | 2005-08-16 |
| Last updated in NPPES | 2008-08-18 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 7993 | TX |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 5107702 | Other | — | AETNA |
| 760564825 | Other | — | FORTIS |
| 3500054010 | Other | — | RR MEDICARE |
| 760564825 | Other | — | TML |
| 648327 | Other | — | UNITED HEALTHCARE |
| 760564825 | Other | — | HUMANA |
| 605928 | Other | — | BCBS |
| 7931843 | Other | — | CIGNA |
| 760564825 | Other | — | UNICARE |
| 21190173262 | Other | — | BEECHSTREET |
| 760564825 | Other | — | PHCS |
| 906979 | Other | — | FOCUS HEALTHCARE |
Copy-ready billing details
Provider: David Kroupa, DC NPI: 1306838412 Taxonomy: 111N00000X (Chiropractor) Address: Katy, TX, 77493
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417220203 | Johnson Chiropractic LLC | Organization | Chiropractor | Katy, TX |
| 1942605340 | Margaret Care Concierge Health Services Pllc | Organization | Home Health Agency | Katy, TX |
Verify this record
Cross-check NPI 1306838412 against the authoritative CMS record: view Dr. David John Kroupa 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 2008-08-18.