BLOCKER PREVENTIVE MEDICINE PLLC
BLOCKER PREVENTIVE MEDICINE PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1649061706, based in Fort Worth, TX. The organization lists 4 taxonomy classifications, with Undersea and Hyperbaric Medicine (Preventive Medicine) Physician recorded as primary.
Getting there
The practice address on file is 6100 HARRIS PKWY STE 250, Fort Worth, TX 76132. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 9931608940
- Enrollment ID
- O20250818000815
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Undersea and Hyperbaric Medicine covers
A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions. NUCC Health Care Provider Taxonomy, code 2083P0011X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2083P0011X | Undersea and Hyperbaric Medicine (Preventive Medicine) Physician Undersea and Hyperbaric Medicine | — | — | primary |
| 2083A0100X | Aerospace Medicine Physician Aerospace Medicine | — | — | |
| 2083P0500X | Preventive Medicine/Occupational Environmental Medicine Physician Preventive Medicine/Occupational Environmental Medicine | — | — | |
| 2083P0901X | Public Health & General Preventive Medicine Physician Public Health & General Preventive Medicine | — | — |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1649061706 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 16, 2025 |
| Last updated | May 16, 2025 |
| Status | Active |
| Practice address |
6100 HARRIS PKWY STE 250 Fort Worth, TX 76132 (817) 433-1430 |
| Mailing address |
PO BOX 1087 Granbury, TX 76048 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 6 | 4 | 9 | 0 | 6 | 1 | 7 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 6 | 8 | 9 | 0 | 6 | 2 | 7 | 0 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.