NPI age
19 years
Enumerated 2007-03-13
● Active
Type 1 · Individual
James Paul Caplan, MD
Caplan is 1 of 1764 family medicine providers in Houston and 1 of 15966 in Texas.
Primary specialty
Family Medicine
Plus 12 subspecialties
Licensed in
TX, MO, NY, FL
4 states
Status
Active
No deactivations on record
Last NPPES update
2025-12-05
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 15966 active family medicine providers in Texas.
NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
4 states
Top 91% — 8% of peers are multi-state
Subspecialties
4
In the 26% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-03Enumerated in NPPES
2007
2026
Where they practice
Practice location
1234 Campton Ct
Houston, TX 770557007
Mailing address
1234 Campton Ct
Houston, TX 770557007
Additional practice locations
1 secondary location on file with NPPES.
Location 2
2785 Gulf Fwy S Ste 115
League City, TX 775734989
Specialties
-
Family Medicine PrimaryFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
-
Nuclear MedicineA nuclear medicine physician who specializes in nuclear imaging and therapy.
-
Nuclear MedicineA nuclear medicine specialist employs the properties of radioactive atoms and molecules in the diagnosis and treatment of disease and in research. Radiation detection and imaging instrument systems are used to detect disease as it...
-
Nuclear MedicineA nuclear medicine physician who specializes in nuclear cardiology.
-
Nuclear MedicineA nuclear medicine physician who specializes in in vivo and in vitro nuclear medicine.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (AR) | 171700101 |
Multi-state credentialing: Licensed in 4 states. Useful context for credentialers building cross-state provider networks.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 15 new family medicine providers have been added in Houston in the last 180 days.
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Request a quote →How to verify this provider
- 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.