Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Douglas Lu, Dc, Pt, P.A.

Q: What type of organization is Douglas Lu, Dc, Pt, P.A.?

Douglas Lu, Dc, Pt, P.A. is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

Physical Therapist in San Antonio, TX · enumerated 2006 · authorized official Douglas Lu, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295807667

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Registry record

Entity type Organization (Type 2)

Legal business name Douglas Lu, Dc, Pt, P.A.

Practice address 16511 Pemelm Dr, San Antonio, TX, 78240

Phone (210) 558-2058

Enumeration date Nov 14, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License 9318 (TX) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1169100 (TX) Primary

Authorized official

Name Douglas Lu

Title Owner

Phone (210) 558-2058

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Douglas Lu, Dc, Pt, P.A.?

Douglas Lu, Dc, Pt, P.A. is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.