NPI Central

Doctors Who Treat Peptic Ulcer in Frederick, MD

Providers in Frederick whose specialty's scope covers peptic ulcer— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".

27 active providers with a practice address in Frederick, Maryland have a primary specialty that treats peptic ulcer. We assert that these specialties treat peptic ulcer, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.

Providers in city
27
State
MD
Registry vintage
June 2026

Peptic Ulcer specialists in Frederick

Top 27 of 27

27 providers whose specialty treats peptic ulcer practice in Frederick. Compare the most complete records below, or filter the full list by name and nearby ZIP.

Compare providers in Frederick
  1. 1

    Gastroenterology Physician · Frederick, MD

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  2. 2

    Gastroenterology Physician · Frederick, MD

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  3. 3

    Gastroenterology Physician · Frederick, MD

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  4. 4

    Gastroenterology Physician · Frederick, MD

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  5. 5

    Gastroenterology Physician · Frederick, MD

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  6. 6

    Gastroenterology Physician · Frederick, MD

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  7. 7

    Gastroenterology Physician · Frederick, MD

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  8. 8

    Gastroenterology Physician · Frederick, MD

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  9. 9

    Gastroenterology Physician · Frederick, MD

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  10. 10

    Gastroenterology Physician · Frederick, MD

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  11. 11

    Gastroenterology Physician · Frederick, MD

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  12. 12

    Gastroenterology Physician · Frederick, MD

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  13. 13
    Erin KrstanovicCRNP- ADULT

    Gastroenterology Physician · Frederick, MD

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  14. 14

    Gastroenterology Physician · Frederick, MD

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  15. 15

    Gastroenterology Physician · Frederick, MD

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  16. 16

    Gastroenterology Physician · Frederick, MD

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  17. 17

    Gastroenterology Physician · Frederick, MD

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  18. 18

    Gastroenterology Physician · Frederick, MD

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  19. 19

    Gastroenterology Physician · Frederick, MD

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  20. 20

    Gastroenterology Physician · Frederick, MD

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  21. 21

    Gastroenterology Physician · Frederick, MD

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  22. 22

    Gastroenterology Physician · Frederick, MD

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  23. 23

    Gastroenterology Physician · Frederick, MD

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  24. 24

    Gastroenterology Physician · Frederick, MD

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  25. 25

    Gastroenterology Physician · Frederick, MD

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  26. 26

    Gastroenterology Physician · Frederick, MD

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  27. 27
    Nelson ChuangM.D., M.H.S.

    Gastroenterology Physician · Frederick, MD

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These are active providers in Frederick, Maryland whose primary NUCC specialty treats peptic ulcer; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.