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

Helen J. Karalis, DO

Individual provider Family Medicine Physician · NPI 1881650729

Helen J. Karalis, DO is a Family Medicine Physician in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2006.

Licensed in
DE
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1100 S Broom St
Wilmington, DE 19805-4585
Phone: (302) 656-5416
Fax: (302) 656-5435
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C2-0008352 (DE)

Record details

NPI number1881650729
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESMarch 17, 2011
Mailing address1100 S Broom St, Wilmington, DE 19805-4585

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