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DR. ALEN OSTOJIC MD
NPI 1255975454
Specialist - Research Study in Bethesda, MD

Active since October 30, 2019
10 CENTER DR BG 10-CRC RM 3-3340, BETHESDA, MD 20892(240) 858-3424 Get Directions Write a Review

NPPES record last updated: October 30, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Alen Ostojic Md NPPES

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

DR. ALEN OSTOJIC MD (NPI 1255975454) is an individual research study provider in Bethesda, Maryland and active in the NPI registry since October 2019.

NPPES Registry Identity

NPI1255975454
Entity TypeIndividualMale
Primary Taxonomy1744R1102X
Provider Legal NameDR. ALEN OSTOJICCredential: MD
Location Address10 CENTER DR BG 10-CRC RM 3-3340Bethesda, MD 20892-0001
Mailing Address10 Center Dr Bg 10-crc Rm 3-3340Bethesda, MD 20892-0001 · (240) 858-3424
Phone(240) 858-3424
Sole ProprietorNo
Enumeration DateOctober 30, 2019
✔ NPI 1255975454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist · Research StudyOther Service Providers
Taxonomy Code1744R1102X
10 CENTER DR BG 10-CRC RM 3-3340, Bethesda, MD 20892
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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 Alen Ostojic's NPI number?

The NPI number for Alen Ostojic is 1255975454. It was assigned to this individual provider in the NPPES registry on October 30, 2019.

Where is Alen Ostojic located?

Alen Ostojic practices at 10 Center Dr Bg 10-Crc Rm 3-3340, Bethesda, MD 20892. The listed phone number is (240) 858-3424.

What is Alen Ostojic's specialty?

The primary specialty registered for this NPI is Specialist, specializing in Research Study, with taxonomy code 1744R1102X.

When was this NPI record last updated?

The NPPES record for Alen Ostojic was last updated on October 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.