NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. David Lee Bartczak, OPA-C, LSA

Surgical Physician Assistant in Missouri City, TX · enumerated 2005.

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

National Provider Identifier

1417931312

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Registry record

Entity type Individual (Type 1)
Name Mr. David Lee Bartczak
Credential OPA-C, LSA
Sex Male
Practice address Missouri City, TX, 77459
Fax (713) 300-6331
Enumeration date Dec 4, 2005
Last updated in NPPES Feb 23, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

246ZC0007X Surgical Assistant Technologists, Technicians & Other Technical Service Providers · License 3026 (TX) Secondary
246ZS0410X Surgical Technologist Technologists, Technicians & Other Technical Service Providers · License SA00398 (TX) Secondary
246ZS0410X Surgical Technologist Technologists, Technicians & Other Technical Service Providers · License 871 Secondary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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.

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Frequently asked questions

What is the NPI number for David Bartczak?
The National Provider Identifier (NPI) for David Bartczak is 1417931312, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Bartczak practice?
The practice location on file with NPPES is in Missouri City, TX. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-23.