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

Dr. Armin Marefat, DO

Individual provider Internal Medicine Physician · NPI 1629291000

Dr. Armin Marefat, DO is an Internal Medicine in Wilmington, Delaware. Graduated from Philadelphia College of Osteopathic Medicine in 2005, 21 years ago. Practices with Value in Prevention of Delaware LLC, a 4-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
21
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
DE
In the registry since
2007
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

501 W 14th St
Wilmington, DE 19801-1013
Phone: (302) 428-4411
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C7-0003221 (DE)

Record details

NPI number1629291000
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 11, 2007
Last updated in NPPESJuly 8, 2007
Mailing address243 E Green Valley Cir, Newark, DE 19711-8709

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2005 (21 years in practice)
Group practice Value In Prevention Of Delaware Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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