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Justin Jeffers

Pediatric Emergency Medicine (Pediatrics) Physician in Baltimore, MD · enumerated 2007.

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

National Provider Identifier

1821215583

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Registry record

Entity type Individual (Type 1)
Name Justin Jeffers
Sex Male
Practice address 1800 Orleans St Ste 11379, Baltimore, MD, 21287
Phone (410) 955-6143
Fax (410) 614-7339
Enumeration date Apr 20, 2007
Last updated in NPPES Jun 22, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License LP00853 (RI) Secondary
2080P0204X Pediatric Emergency Medicine (Pediatrics) Physician Allopathic & Osteopathic Physicians · License D74146 (MD) 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

Is NPI 1821215583 active?
Yes, as of the latest NPPES snapshot, NPI 1821215583 is active (record last updated 2022-06-22).
How do I verify Justin Jeffers's NPI record?
Cross-check NPI 1821215583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-22.