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Helen Karalis, D.O.
NPI 1881650729 · Family Medicine Physician · Wilmington, DE
Helen Karalis, D.O. is a Family Medicine Physician provider in Wilmington, DE (NPI 1881650729).
Provider details
- NPI number
- 1881650729
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- C2-0008352 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1100 S Broom St
Wilmington, DE 19805-4585
Phone: (302) 656-5416
Fax: (302) 656-5435
Street-level locationGet directions
Mailing address
1100 S Broom St
Wilmington, DE 19805-4585
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2011-03-17
Frequently asked questions
- What is Helen Karalis's NPI number?
- Helen Karalis's National Provider Identifier (NPI) is 1881650729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Karalis's specialty?
- Helen Karalis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Karalis located?
- Helen Karalis's practice location on file with NPPES is 1100 S Broom St, Wilmington, DE 19805-4585.
- What is Helen Karalis's phone number?
- The practice phone number listed in the NPPES registry for Helen Karalis is (302) 656-5416.
- Is Helen Karalis's NPI active?
- Yes — Helen Karalis's NPI (1881650729) is active in the NPPES registry as of the last update on 2011-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.