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

Julia A. Wisniewski, MD

Individual provider Allergy & Immunology Physician · NPI 1205095593

Julia A. Wisniewski, MD is an Allergy & Immunology Physician in Baltimore, Maryland. Practices as a sole proprietor. Licensed in Maryland, New York and Virginia.

Licensed in
MD, NY, VA
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

314 Wyndhurst Ave
Baltimore, MD 21210-2416
Phone: (410) 717-5012
Fax: (410) 413-0263
Show map & directions

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

Specialties & licences

Pediatric Allergy/Immunology Physician (primary) Taxonomy 2080P0201X · Licence 0101247902 (VA)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence D0088400 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 245804 (NY)

Record details

NPI number1205095593
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 3, 2008
Last updated in NPPESAugust 19, 2025
Certification dateAugust 19, 2025

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