JOHNS HOPKINS UNIVERSITY
NPI 1639049976
Family Medicine - Addiction Medicine in Baltimore, MD

Q: What is Johns Hopkins University's NPI number?

The NPI number for Johns Hopkins University is 1639049976. It was assigned to this organization in the NPPES registry on November 11, 2025. The provider is doing business as JHU -5200 EASTERN AVE 5TH FL-Provider Type: 20-Physician.

Q: What is Johns Hopkins University's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Active since November 11, 2025

5200 EASTERN AVE FL 5, BALTIMORE, MD 21224(410) 550-3066 Get Directions Write a Review

NPPES record last updated: November 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Johns Hopkins University NPPES

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

JOHNS HOPKINS UNIVERSITY (NPI 1639049976), doing business as Jhu -5200 Eastern Ave 5th Fl-provider Type: 20-physician, is a healthcare organization registered as an addiction medicine in Baltimore, Maryland and active in the NPI registry since November 2025. The organization lists Nicholas Giarratano, Director, Provider Enrollment, as its authorized official.

NPPES Registry Identity

NPI1639049976

Entity TypeOrganization

Primary Taxonomy207QA0401X

Legal Business NameJOHNS HOPKINS UNIVERSITY

Location Address5200 EASTERN AVE FL 5Baltimore, MD 21224-2734

Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 955-5000

Phone(410) 550-3066

Organization SubpartNo

Authorized OfficialNicholas GiarratanoDirector, Provider Enrollment · (410) 933-0000

Enumeration DateNovember 11, 2025

NPPES CertifiedNovember 11, 2025

✔ NPI 1639049976 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QA0401X

Definition

A family medicine physician who specializes in the diagnosis and treatment of addictions.

5200 EASTERN AVE FL 5, Baltimore, MD 21224

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Other Names 1

Doing Business AsJhu -5200 Eastern Ave 5th Fl-provider Type: 20-physician

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 Johns Hopkins University's NPI number?

The NPI number for Johns Hopkins University is 1639049976. It was assigned to this organization in the NPPES registry on November 11, 2025. The provider is doing business as JHU -5200 EASTERN AVE 5TH FL-Provider Type: 20-Physician.

Where is Johns Hopkins University located?

Johns Hopkins University is located at 5200 Eastern Ave Fl 5, Baltimore, MD 21224. The listed phone number is (410) 550-3066.

What is Johns Hopkins University's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

When was this NPI record last updated?

The NPPES record for Johns Hopkins University was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.