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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MEDSTAR MEDICAL GROUP
NPI 1306751318
Internal Medicine in Tarzana, CA

Active since August 14, 2026
19100 VENTURA BLVD STE B, TARZANA, CA 91356(707) 770-0777 Get Directions Write a Review

NPPES record added: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Medstar Medical Group NPPES

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

MEDSTAR MEDICAL GROUP (NPI 1306751318) is a healthcare organization registered as an internal medicine in Tarzana, California and active in the NPI registry since August 2026. The organization lists Nicholas N Dzebolo, Owner, as its authorized official.

NPPES Registry Identity

NPI1306751318
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMEDSTAR MEDICAL GROUP
Location Address19100 VENTURA BLVD STE BTarzana, CA 91356-3238
Mailing Address19100 Ventura Blvd Ste BTarzana, CA 91356-3238 · (707) 770-0777
Phone(707) 770-0777
Organization SubpartNo
Authorized OfficialNicholas N DzeboloOwner · (707) 770-0777
Enumeration DateAugust 14, 2026
NPPES CertifiedAugust 14, 2026
✔ NPI 1306751318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
19100 VENTURA BLVD STE B, Tarzana, CA 91356
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Medstar Medical Group's NPI number?

The NPI number for Medstar Medical Group is 1306751318. It was assigned to this organization in the NPPES registry on August 14, 2026.

Where is Medstar Medical Group located?

Medstar Medical Group is located at 19100 Ventura Blvd Ste B, Tarzana, CA 91356. The listed phone number is (707) 770-0777.

What is Medstar Medical Group'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 Medstar Medical Group was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.