Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ZAVEN E JOUHOURIAN MD
NPI 1255374518
Internal Medicine in Gloucester, MA

Q: What is Zaven Jouhourian's NPI number?

The NPI number for Zaven Jouhourian is 1255374518. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Q: What is Zaven Jouhourian's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Zaven Jouhourian was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 14, 2006

298 WASHINGTON ST, GLOUCESTER, MA 01930(978) 281-4550(978) 282-1876 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Zaven E Jouhourian Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZAVEN E JOUHOURIAN MD (NPI 1255374518) is an individual internal medicine provider in Gloucester, Massachusetts, licensed in Massachusetts (72065) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1255374518

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameZAVEN E JOUHOURIANCredential: MD

Location Address298 WASHINGTON STGloucester, MA 01930

Mailing Address298 Washington StGloucester, MA 01930 · (978) 281-4550 · Fax (978) 282-1876

Phone(978) 281-4550

Fax(978) 282-1876

Sole ProprietorNo

Enumeration DateJune 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1255374518 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MA · 72065

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

298 WASHINGTON ST, Gloucester, MA 01930

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