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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DIANE EAPEN MD
NPI 1740984194
Internal Medicine in Fresno, CA

Active since March 29, 2023
155 N FRESNO ST, FRESNO, CA 93701(559) 499-6500 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2026, Mar 29, 2023 (2 updates tracked since 2023).

About Dr. Diane Eapen Md NPPES

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

DR. DIANE EAPEN MD (NPI 1740984194) is an individual internal medicine provider in Fresno, California, licensed in California (A207640) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1740984194
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. DIANE EAPENCredential: MD
Location Address155 N FRESNO STFresno, CA 93701-2302
Mailing Address155 N Fresno StFresno, CA 93701-2302 · (559) 499-6500
Phone(559) 499-6500
Sole ProprietorYes
Enumeration DateMarch 29, 2023
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1740984194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A207640
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.
155 N FRESNO ST, Fresno, CA 93701
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SAAJAN BHAKTA DO
Emergency Medicine
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (559) 499-6440
DR. MIKELA MARIYA PADILLA MD
Student in an Organized Health Care Education/Training Program
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (559) 499-6518
KHALED MOHAMMED SALEH ABDULLAH MBBS
Student in an Organized Health Care Education/Training Program
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (559) 499-6400
ANGELA MARON
Student in an Organized Health Care Education/Training Program
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (599) 499-6540
DR. CHETANNA OKPALEKE AMAZU MD
Student in an Organized Health Care Education/Training Program
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (913) 407-8457
DR. NITIKA NARINDER DHIR M.D.
Pediatrics (Adolescent Medicine)
155 N FRESNO ST, STE 326
FRESNO, CA 93701
Fresno County (559) 499-6466
SANG JO HWANG DO
Internal Medicine (Infectious Disease)
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (559) 499-6400
ABBIGAYLE LASZACS
Student in an Organized Health Care Education/Training Program
155 N FRESNO ST
FRESNO, CA 93701
Fresno County (599) 499-6540

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Diane Eapen's NPI number?

The NPI number for Diane Eapen is 1740984194. It was assigned to this individual provider in the NPPES registry on March 29, 2023.

Where is Diane Eapen located?

Diane Eapen practices at 155 N Fresno St, Fresno, CA 93701. The listed phone number is (559) 499-6500.

What is Diane Eapen's specialty?

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

When was this NPI record last updated?

The NPPES record for Diane Eapen was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.