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

Robert C Deckmann, MD

Individual provider Gastroenterology Physician · NPI 1114935004

Robert C Deckmann, MD is a Gastroenterology in Lewes, Delaware. Graduated from University of Pittsburgh School of Medicine in 1989, 37 years ago. Practices with Beebe Physician Network Inc, a 293-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
37
Trained at
University of Pittsburgh School of Medicine
Licensed in
DE
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

33663 Bayview Medical Dr Unit 2
Lewes, DE 19958-1663
Phone: (302) 645-9325
Fax: (302) 645-5214
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence C10004606 (DE)

Record details

NPI number1114935004
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESFebruary 5, 2014
Mailing address33663 Bayview Medical Dr, Unit 1, Lewes, DE 19958-1663

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Beebe Physician Network Inc. — 293 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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