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JOHNS HOPKINS MEDICAL INSTITUTIONS
NPI 1215106653
General Acute Care Hospital in Baltimore, MD

Active since February 29, 2008CLIA Certified · 2 labs
600 N WOLFE ST, BALTIMORE, MD 21287(443) 997-8688 Get Directions Write a Review

NPPES record last updated: February 29, 2008. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Johns Hopkins Medical Institutions NPPES

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

JOHNS HOPKINS MEDICAL INSTITUTIONS (NPI 1215106653) is a healthcare organization registered as a general acute care hospital in Baltimore, Maryland and active in the NPI registry since February 2008. The organization holds 2 active CLIA laboratory certificates and lists Barbara Morris, Tax Director, as its authorized official.

NPPES Registry Identity

NPI1215106653
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameJOHNS HOPKINS MEDICAL INSTITUTIONS
Location Address600 N WOLFE STBaltimore, MD 21287-0005
Mailing Address600 N Wolfe StBaltimore, MD 21287-0005 · (443) 997-8688
Phone(443) 997-8688
Organization SubpartNo
Authorized OfficialBarbara MorrisTax Director · (443) 997-8688
Enumeration DateFebruary 29, 2008
✔ NPI 1215106653 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License✔ Licensed in MD · 03207
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
600 N WOLFE ST, Baltimore, MD 21287
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CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 21D0709511

Johns Hopkins Medical Laboratories · Baltimore, MD
Active · expires Nov 30, 2027
CLIA Number21D0709511
Laboratory TypeIndependent
Certificate Effective DateDecember 1, 2025
Certificate Expiration DateNovember 30, 2027
Laboratory DirectorDr. Aaron Tobian
Laboratory Phone(410) 502-0842
Laboratory LocationJohns Hopkins Medical Laboratories600 North Wolfe Street, Carnegie 437, Baltimore, MD 21287
CLIA data matches this NPI record on: Address
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 21D0680509

Johns Hopkins Medical Laboratories · Baltimore, MD
Active · expires Aug 16, 2027
CLIA Number21D0680509
Laboratory TypeHospital
Certificate Effective DateAugust 17, 2025
Certificate Expiration DateAugust 16, 2027
Laboratory DirectorDr. Aaron Tobian
Laboratory Phone(410) 502-0843
Laboratory LocationJohns Hopkins Medical Laboratories600 North Wolfe Street Carnegie 417, Baltimore, MD 21287
CLIA data matches this NPI record on: Address
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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.

PAMELA KIMZEY DONOHUE SCD, PA-C
Physician Assistant (Medical)
600 N WOLFE ST, NELSON 2-133
BALTIMORE, MD 21287
Baltimore City (410) 955-5232
MR. CHRISTOPHER DAVID SCHRIEBER M.S., PA-C
Physician Assistant
600 N WOLFE ST, MARBURG B-186
BALTIMORE, MD 21287
Baltimore City (410) 955-8708
DR. SABRINA CHRISTINE SOPHA M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-3580
SANDRA KING D.H.
Dental Hygienist
600 N WOLFE ST, BLALOCK 266
BALTIMORE, MD 21287
Baltimore City (410) 955-6662
THERESA J RUDDY C.P.N.P., CRNP
Nurse Practitioner (Acute Care)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5260
DR. SUMAN PAUL M.B.B.S, PHD
Internal Medicine (Medical Oncology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000
MS. SARAH CATHERINE COLLICA
Psychiatry & Neurology (Psychiatry)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (443) 287-4701
JEFF S EHRESMAN
Student in an Organized Health Care Education/Training Program
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000

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 Medical Institutions's NPI number?

The NPI number for Johns Hopkins Medical Institutions is 1215106653. It was assigned to this organization in the NPPES registry on February 29, 2008.

Where is Johns Hopkins Medical Institutions located?

Johns Hopkins Medical Institutions is located at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (443) 997-8688.

What is Johns Hopkins Medical Institutions's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Does Johns Hopkins Medical Institutions hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Johns Hopkins Medical Institutions was last updated on February 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.