Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Jonathan Matz, MD

Individual provider Allergy Physician · NPI 1013966100

Jonathan Matz, MD is an Allergy/Immunology in White Marsh, Maryland. Graduated from George Washington University School of Medicine in 1986, 40 years ago. Practices with Sudhir Sekhsaria M. D. PC, a 6-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
40
Trained at
George Washington University School of Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5430 Campbell Blvd Ste 103
White Marsh, MD 21162-5503
Phone: (410) 933-9404
Fax: (410) 933-9405
Show map & directions

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

Additional practice locations (1)

  • 25 Crossroads Dr Ste 410, Owings Mills, MD 21117-5439 — (410) 363-6144

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence D0043318 (MD)

Record details

NPI number1013966100
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2006
Last updated in NPPESJanuary 21, 2021
Certification dateJanuary 21, 2021
Mailing address5430 Campbell Blvd Ste 103, White Marsh, MD 21162-5503

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Sudhir Sekhsaria M. D. P.C. — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount