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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.

JONATHAN MARIANO
NPI 1982309423
Internal Medicine in Panorama City, CA

Active since April 03, 2023
13652 CANTARA ST, PANORAMA CITY, CA 91402(818) 375-2000 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 22, 2026, May 1, 2026, Apr 3, 2023 (3 updates tracked since 2023).

About Jonathan Mariano NPPES

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

JONATHAN MARIANO (NPI 1982309423) is an individual internal medicine provider in Panorama City, California, licensed in California (A205790) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1982309423
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJONATHAN MARIANO
Location Address13652 CANTARA STPanorama City, CA 91402-5423
Mailing Address13652 Cantara StPanorama City, CA 91402-5423 · (818) 375-2000
Phone(818) 375-2000
Sole ProprietorNo
Enumeration DateApril 3, 2023
Last NPPES UpdateJuly 22, 20263 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1982309423 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 · A205790
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.
13652 CANTARA ST, Panorama City, CA 91402
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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.

DR. JULIE KAYU HUANG PHARM.D.
Pharmacist
13652 CANTARA ST, INPATIENT PHARMACY
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2443
GLORIA S TONGSON NP
Nurse Practitioner
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
DOUGLAS L. CALDWELL MD
Psychiatry & Neurology (Psychiatry)
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
SILVIA N. COMPEAN MD
Internal Medicine
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
LILIA V LORD RD
Dietitian, Registered
13652 CANTARA ST, PANORAMA CITY
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-3484
ELAINA NGO
Pharmacist
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-4217
TINA J WOOLFORK NP
Nurse Practitioner
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
ANGELINE LI PING ONG SU MD
Family Medicine
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000

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 Jonathan Mariano's NPI number?

The NPI number for Jonathan Mariano is 1982309423. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Where is Jonathan Mariano located?

Jonathan Mariano practices at 13652 Cantara St, Panorama City, CA 91402. The listed phone number is (818) 375-2000.

What is Jonathan Mariano'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 Jonathan Mariano was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.