Organization
JOHNS HOPKINS UNIVERSITY
Active
Organization
JOHNS HOPKINS UNIVERSITY
Active
Other names
JHU - 2360 W JOPPA RD STE 320 - PROVIDER TYPE: 20-PHYSICIAN
Organization subpart
No
Provider details
NPI number
Authorized official
NICHOLAS GIARRATANO (DIRECTOR, PROVIDER ENROLLMENT)
(410) 933-0000
Entity
Organization
Contact information
Practice address
2360 W JOPPA RD STE 320, TIMONIUM, MD 21093-4639
(410) 616-7596
Mailing address
6201 GREENLEIGH AVE, MIDDLE RIVER, MD 21220-2004
(410) 955-5000
(410) 500-4266
Taxonomy
Speciality
Code
Description
License number
State
207RR0500X
Rheumatology Physician
Primary
—
—
Other
Enumeration date
11/13/2025
Last updated
11/13/2025
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up