Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Greater Baltimore Medical Center

Organization Clinical Medical Laboratory · NPI 1134077480

Greater Baltimore Medical Center is a Clinical Medical Laboratory in Baltimore, Maryland. Medicare rates this hospital 5 out of 5. Registered with an NPI since 2026.

CMS rating
5 of 5
In the registry since
2026

CMS quality rating

5 out of 5 — official hospital rating from CMS Care Compare (CCN 210044)

Practice location Address checks out

6715 N Charles St Ste 135
Baltimore, MD 21204-6822
Phone: (443) 849-2766
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X

Record details

NPI number1134077480
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Peter Ostasewski — Exec Vp & Cfo · (443) 849-2511
Other names Berman Outpatient Laboratory
NPI enumeratedMarch 20, 2026
Last updated in NPPESMarch 20, 2026
Certification dateMarch 20, 2026
Mailing address6545 N Charles St Ste 102, Baltimore, MD 21204-6836

Clinicians affiliated with this facility

Clinicians the CMS Facility Affiliation file lists at this facility. 24 of 705 are shown here.

Other providers in Baltimore