NPI age
19 years
Enumerated 2006-12-04
● Active
Type 1 · Individual
Paul W. Walker, MD
Walker is 1 of 47 physical medicine & rehabilitation providers in Houston and 1 of 293 in Texas.
Primary specialty
Physical Medicine & Rehabilitation
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2012-07-10
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 293 active physical medicine & rehabilitation providers in Texas.
NPI age
19 years
↑ 5 yr above median (14 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
44% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-12Enumerated in NPPES
2006
2026
Where they practice
Practice location
1515 Holcombe Blvd
Houston, TX 770304009
Mailing address
Po Box 4439
Houston, TX 772104439
Specialties
-
Physical Medicine & Rehabilitation PrimaryA physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 047615201 (MDACC) | |
| 01 (TX) | 8A3864 | BCBS (MDACC) |
| 01 (TX) | P00119233 | RR MEDICARE (MDACC) |
Practice context
Part of a multi-provider practice. 3675 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.