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

Individual provider Internal Medicine Physician · NPI 1245438548

Dr. Robert Waldemar Rzepka, MD is an Internal Medicine in Concord, New Hampshire. Qualified in 2003, 23 years ago. Practices with Elliot Professional Services, a 424-clinician group and accepts Medicare assignment. Licensed in New Hampshire and New Jersey.

Years since qualifying
23
Licensed in
NH, NJ
In the registry since
2007
Specialties on file
3
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

250 Pleasant St
Concord, NH 03301-7539
Phone: (603) 224-4003
Fax: (603) 228-7031
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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 13602 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA08271400 (NJ)
Hospitalist Physician Taxonomy 208M00000X · Licence 13602 (NH)

Record details

NPI number1245438548
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2007
Last updated in NPPESJuly 14, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Elliot Professional Services — 424 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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