DR. JOSHUA CARROLL TADLOCK MD
NPI 1508390410
Orthopaedic Surgery - Pediatric Orthopaedic Surgery in Fort Sam Houston, TX

Active since April 18, 2017PECOS Enrolled
3551 ROGER BROOKE DR, FORT SAM HOUSTON, TX 78234(210) 916-5586 Get Directions Write a Review

NPPES record last updated: October 30, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 6, 2024, Aug 10, 2023, Aug 23, 2022 and 1 more (4 updates tracked since 2017).

About Dr. Joshua Carroll Tadlock Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOSHUA CARROLL TADLOCK MD (NPI 1508390410) is an individual pediatric orthopaedic surgery provider in Fort Sam Houston, Texas, licensed in Texas (U7284) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1508390410
Entity TypeIndividualMale
Primary Taxonomy207XP3100X
Provider Legal NameDR. JOSHUA CARROLL TADLOCKCredential: MD
Location Address3551 ROGER BROOKE DRFort Sam Houston, TX 78234-4504
Mailing Address3551 Roger Brooke DrFort Sam Houston, TX 78234-4504
Sole ProprietorNo
Enumeration DateApril 18, 2017
Last NPPES UpdateOctober 30, 20244 updates tracked since enumeration
NPPES CertifiedOctober 30, 2024
✔ NPI 1508390410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Pediatric Orthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XP3100X
Licenses✔ Licensed in TX · U7284✔ Licensed in CA · A181459
Definition
An orthopedic surgeon who has additional training and experience in diagnosing, treating and managing musculoskeletal problems in infants, children and adolescents. These may include limb and spine deformities (such as club foot, scoliosis); gait abnormalities (limping); bone and joint infections; broken bones.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License U7284 (TX), MD222319 (OR)
3551 ROGER BROOKE DR, Fort Sam Houston, TX 78234

Secondary Practice Locations 4

Location 11100 Wilford Hall LoopSan Antonio, TX 78236-5638 · Phone (210) 292-7412
Location 24815 Alameda AveEl Paso, TX 79905-2705 · Phone (915) 215-5400 · Fax (915) 215-8662
Location 34801 Alberta AveEl Paso, TX 79905-2707 · Phone (915) 215-5400 · Fax (915) 215-8662
Location 4450 N Graham StPortland, OR 97227-1682 · Phone (503) 413-4488

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joshua Carroll Tadlock Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Joshua Tadlock reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
313 S RIO VISTA RD
El Paso, TX 79927
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Texas Tech University Health Sciences Center El Paso
  • 856 clinicians in this Medicare group
Surgery
807 ILLINOIS AVE
Los Banos, CA 93635
  • Reassigned Medicare billing, California enrollment
  • 91 clinicians in this Medicare group
Surgery
2801 K STREET SUITE 440
Sacramento, CA 95816
  • Reassigned Medicare billing, California enrollment
  • 266 clinicians in this Medicare group
Rural Health
36860 INDUSTRIAL WAY
Sandy, OR 97055
  • Reassigned Medicare billing, Oregon enrollment
  • 1,248 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Anesthetist, Certified Registered
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Physician Assistant
3551 ROGER BROOKE DR
JBSA FT SAM HOUSTON, TX 78234
Pediatrics (Pediatric Endocrinology)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Social Worker (Clinical)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Neurological Surgery
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Social Worker (Clinical)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Ophthalmology
3551 ROGER BROOKE DR
JBSA FORT SAM HOUSTON, TX 78234
Emergency Medicine (Emergency Medical Services)
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joshua Tadlock's NPI number?

The NPI number for Joshua Tadlock is 1508390410. It was assigned to this individual provider in the NPPES registry on April 18, 2017.

Where is Joshua Tadlock located?

Joshua Tadlock practices at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234. The listed phone number is (210) 916-5586.

What is Joshua Tadlock's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Pediatric Orthopaedic Surgery, with taxonomy code 207XP3100X.

Is Joshua Tadlock enrolled in Medicare?

Yes. Joshua Tadlock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Joshua Tadlock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Tadlock reassigns Medicare benefits to 4 organizations: Texas Tech University Health Sciences Center (El Paso, TX), Surgical Affiliates Of California (Los Banos, CA), Acute Care Surgery Medical Group, Inc. (Sacramento, CA) and Legacy Clinics LLC (Sandy, OR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joshua Tadlock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joshua Tadlock accept?

Health plans from Blue Cross and Blue Shield of Texas and Cigna Healthcare list Joshua Tadlock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joshua Tadlock was last updated on October 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.