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

Antonio L Zarraga, MD

Individual provider Infectious Disease Physician · NPI 1013095587

Antonio L Zarraga, MD is an Internal Medicine in Milford, Delaware. Qualified in 1982, 44 years ago. Practices with Bayhealth Medical Center, Inc, a 401-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
44
Licensed in
DE
In the registry since
2006
Specialties on file
3
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

101 Wellness Way Ste 200
Milford, DE 19963-4366
Phone: (302) 430-0867
Fax: (302) 430-0421
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence CI0004034 (DE)
Infectious Disease Physician Taxonomy 207RI0200X · Licence CI0004034 (DE)
Family Medicine Physician Taxonomy 207Q00000X · Licence CI0004034 (DE)

Record details

NPI number1013095587
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESNovember 12, 2020
Certification dateNovember 12, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Bayhealth Medical Center, Inc — 401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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