Dr. John Hayward Hammond , MD
Pediatrics • Baltimore, MD
Professional Overview & Biography Verified Profile Summary
Dr. John Hammond, MD is a certified Pediatrics practicing in Baltimore, MD. With approximately 7 years of clinical experience since graduating from Warren Alpert Medical School Of Brown University in 2019, Dr. Hammond delivers high-quality medical care to the local community at 600 N WOLFE ST.
Dr. Hammond is affiliated with Johns Hopkins University and does not directly accept Medicare assignment.
Practice Location & Contact Primary Location
600 N Wolfe St
Baltimore, MD 212870005
Medicare Profile & Education
Warren Alpert Medical School Of Brown University
2019
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Baltimore, MD
Practicing in Baltimore, MD (1907 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-04-30NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Hospital & Practice Group Affiliations
Johns Hopkins University
4940 Eastern Ave, Baltimore, MD 212242735
Phone: 4105500100
Johns Hopkins University
600 N Wolf St, Baltimore, MD 212870005
Phone: 4109555000
Johns Hopkins University
600 N Wolfe St, Baltimore, MD 212870005
Phone: 4105024340
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant - Medical
SCD, Physician Assistant (Certified)
Physician Assistant
Master of Science, Physician Assistant (Certified)
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.)
Dental Hygienist
Nurse Practitioner - Acute Care
Certified Pediatric Nurse Practitioner, Certified Registered Nurse Practitioner
Internal Medicine - Medical Oncology
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.), Doctor of Philosophy (Ph.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 6201 GREENLEIGH AVE, BALTIMORE, MD 212202004 (Tel: 4109336423)
Pediatrics (License #D93745 in MD)
Student in an Organized Health Care Education/Training Program
NPI status registered as active in NPPES database
Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005 (Tel: 2482256176)
Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005
Recorded as JOHN HAMMOND, MD
Pediatrics (License #3280 in MI)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
6201 Greenleigh Ave
Baltimore, MD 212202004
Phone: 4109336423
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.