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

Julie Joanne Hattier, DO

Individual provider Family Medicine Physician · NPI 1376632331

Julie Joanne Hattier, DO is a Family Practice in Millville, Delaware. Graduated from West Virginia School of Osteopathic Medicine in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
39
Trained at
West Virginia School of Osteopathic Medicine
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.

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Practice location Address checks out

550 Atlantic Ave
Millville, DE 19967-6709
Phone: (302) 537-8318
Fax: (302) 539-8736
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C2 0006548 (DE)

Record details

NPI number1376632331
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESJanuary 3, 2025
Certification dateJanuary 3, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesDERMATOLOGY
Medical schoolWEST VIRGINIA SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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