Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Justin Shen, DO

Student in an Organized Health Care Education/Training Program in Colton, CA · enumerated 2024.

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

National Provider Identifier

1134988215

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Registry record

Entity type Individual (Type 1)

Name Dr. Justin Shen

Credential DO

Sex Male

Practice address 400 N Pepper Ave Ste 206, Colton, CA, 92324

Phone (909) 580-2159

Enumeration date Mar 19, 2024

Last updated in NPPES Mar 19, 2024

Taxonomy & licenses

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

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

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.

What specialty is Justin Shen?

Justin Shen is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Patrick Gilmore Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1649929662 Helia Aghassi Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1114620275 Nazaneen Aflak Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1669176137 Preeanka Mazumder Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1912695651 Madison Wilhelm Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1902665136 Cameron Bondy Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1871352435 Molly Schechter Internal Medicine Physician · Colton, CA NPI 1962261214 Wynnie Jung Student in an Organized Health Care Education/Training Program · Colton, CA NPI 1124887476

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-19.