Gregory J. Callahan , BOCO
Technician, Other • Baltimore, MD
Professional Overview & Biography Verified Profile Summary
Gregory Callahan, BOCO is a registered healthcare professional specializing in Technician, Other in Baltimore, MD. Practice services are available at 3900 LOCH RAVEN BLVD under active NPI credentials.
Practice Location & Contact Primary Location
3900 Loch Raven Blvd
Baltimore, MD 212182108
Specialty Benchmarks & Practice Insights
Comparative analytics for Technician, Other in Baltimore, MD
Practicing in Baltimore, MD (83 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 247200000X
A collective term for persons with specialized training in various narrow fields of expertise whose occupations require training and skills in specific technical processes and procedures; and where further classification is deemed unnecessary by the user.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Social Worker
Licensed Master Social Worker
Pharmacist
Doctor of Pharmacy (Pharm.D.)
Social Worker - Clinical
Licensed Clinical Social Worker - Certified
Nurse Practitioner - Adult Health
Nurse Practitioner
Social Worker - Clinical
Dietitian, Registered
Registered Dietitian, Licensed Dietitian
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 3900 LOCH RAVEN BLVD, BALTIMORE, MD 212182108 (Tel: 4106057000)
Registered at 3900 LOCH RAVEN BLVD, BALTIMORE, MD 212182108 (Tel: 4106057000)
Recorded as GREGORY CALLAHAN, BOCO
Technician, Other (License #C21679 in MD)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
3900 Loch Raven Blvd
Baltimore, MD 212182108
Phone: 4106057000
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