NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jason Victor Terk, M.D.

Pediatrics Physician in Keller, TX · enumerated 2006.

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

National Provider Identifier

1528039880

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jason Victor Terk
Credential M.D.
Sex Male
Practice address 1601 Keller Pkwy, Keller, TX, 76248
Phone (817) 431-1450
Fax (817) 431-0424
Enumeration date Jan 26, 2006
Last updated in NPPES May 3, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License K3864 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

How do I verify Jason Terk's NPI record?
Cross-check NPI 1528039880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1528039880 active?
Yes, as of the latest NPPES snapshot, NPI 1528039880 is active (record last updated 2021-05-03).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-03.