NPI age
15 years
Enumerated 2010-12-16
● Active
Type 1 · Individual
DR. David Martin Keelen, MD
Keelen is 1 of 3 pain medicine providers in Frisco and 1 of 319 in Texas.
Primary specialty
Pain Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-09-30
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 319 active pain medicine providers in Texas.
NPI age
15 years
≈ at median (14 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
1
In the 40% of peers with subspecialties
NPI lifetime · 2010 → 2026
2010-12Enumerated in NPPES
2010
2026
Where they practice
Practice location
5575 Warren Pkwy Ste 208
Frisco, TX 750344063
Mailing address
5575 Warren Pkwy Ste 208
Frisco, TX 750344063
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
12222 N Central Expy Ste 340
Dallas, TX 752433755
Location 3
5858 Main St Ste 240
Frisco, TX 750334194
Specialties
-
Pain Medicine PrimaryPain Medicine is a primary medical specialty based on a distinct body of knowledge and a well-defined scope of clinical practice that is founded on science, research and education. It is concerned with the study of pain, the prevention...
-
AnesthesiologyAn anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 752877778 | TAX ID |
Practice context
Part of a multi-provider practice. 1 other active provider shares 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.
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