Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Avi Joshua Kopstick, MD

Pediatric Critical Care Medicine Physician in El Paso, TX · enumerated 2015.

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

National Provider Identifier

1336515998

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Registry record

Entity type Individual (Type 1)

Name Avi Joshua Kopstick

Credential MD

Sex Male

Practice address 4845 Alameda Ave, El Paso, TX, 79905

Phone (915) 215-5700

Fax (915) 215-8872

Enumeration date Aug 18, 2015

Last updated in NPPES Nov 8, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License T0542 (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

What specialty is Avi Kopstick?

Avi Kopstick is registered in NPPES with the primary taxonomy of Pediatric Critical Care Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-08.