NPI Central

Doctors Who Treat Low Testosterone in Smithtown, NY

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

18 active providers with a practice address in Smithtown, New York have a primary specialty that treats low testosterone. We assert that these specialties treat low testosterone, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.

Providers in city
18
State
NY
Registry vintage
June 2026

Low Testosterone specialists in Smithtown

Top 18 of 18

18 providers whose specialty treats low testosterone practice in Smithtown. Compare the most complete records below, or filter the full list by name and nearby ZIP.

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  1. 1
    Howard LynnMD

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  2. 2
    David KuglerD.O.

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  3. 3
    Sherry SussmanM.D.

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  4. 4
    Harvey Gutman, MD PC

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  5. 5
    Richard a Schoor MD PC

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  6. 6
    Jessica KramerMD

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  7. 7
    Nathan BlumbergM.D.

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  8. 8
    Middle Country Endocrinology, PC

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  9. 9
    Michael ShanikM.D.

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  10. 10
    Harvey GutmanMD

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  11. 11
    Thomas HarringtonMD

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  12. 12
    Alexander EpelbaumM.D.

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  13. 13
    Island Urological Care, PC

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  14. 14
    Endocrine Associates of Long Island, PC

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  15. 15
    Deepa AravindM.D

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

    Street-level locationView full profile & map →
  16. 16
    Richard SchoorMD FACS

    Urology Physician · Smithtown, NY

    Street-level locationView full profile & map →
  17. 17
    Niti MohanPA

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

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  18. 18
    Island Endocrinology,p.c.

    Endocrinology, Diabetes & Metabolism Physician · Smithtown, NY

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These are active providers in Smithtown, New York whose primary NUCC specialty treats low testosterone; 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.