NPPES file of Aug 9, 2026

Doctors and health care providers in Mahopac, NY

393 individual NPPES records list a practice address in Mahopac, 210th of 1,009 New York cities. The largest group is speech-language pathologist: 58, 15% of the city's records, against 5% across New York. Page 4 of 8.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Mahopac

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Mahopac in New York

  • Rank in New York210th of 1,009 cities by records
  • Share of the state<0.1% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31.8% of all records

Compared with New York as a whole, Mahopac has 3.3× the state's share of chiropractor records.

Providers in Mahopac, alphabetically

  1. Peter Gorman, DCChiropractor1114185147
  2. Geraldine Greene, LCSWRSocial Worker1174666408
  3. Carmen Greenstein, LCSWClinical Social Worker1407028749
  4. Amanda GrigasSpeech-Language Pathologist1588408553
  5. Iris Gross-Gorodess, M.S. CCC-SLPSpeech-Language Pathologist1083944755
  6. Elisa Grotto LudwigSpecialist1922340777
  7. Barbara Gruchalska, D.D.S.General Practice Dentistry1174856991
  8. Frederick Gutt, M.D.Anesthesiology Physician1720085301
  9. Frances Handler-Igna, PH.D.Clinical Psychologist1932134459
  10. Joan HannaRegistered Nurse1639570492
  11. Patricia Hargrave, R.N.Registered Nurse1275784688
  12. Katherine HarrisonSpecialist1447016183
  13. Joseph Hayes, CRNACertified Registered Nurse Anesthetist1629089503
  14. Lisa Head, LCSWClinical Social Worker1417587361
  15. Eva Hecht, PSYDPsychologist1689167009
  16. Shannon HeffernanSpeech-Language Pathologist1902598725
  17. Diane Henry, LCSWRClinical Social Worker1306035712
  18. Juan HernandezRegistered Nurse1083505457
  19. Angela HigginsSpecialist1356781330
  20. Christine Hildebrandt, CCC-SLPSpeech-Language Pathologist1962656330
  21. Brianna Hines, DDSPediatric Dentistry1598389678
  22. Amanda Hordos, O.D.Optometrist1053624007
  23. Riaz Hussain, RPHPharmacist1013193119
  24. Jill Iglesias, LMSWSocial Worker1023757515
  25. Kyle Innes, D.C.Chiropractor1992044226
  26. Melissa Ioimo, MSEDSpecialist1396007621
  27. Alan Ivicic, LCSW-RClinical Social Worker1013163187
  28. Rebecca Ivicic, PSYDPsychologist1528917440
  29. Rachel Jackson, RNSchool Registered Nurse1003679762
  30. Bernard Jacobs, MDPsychiatry Physician1245264357
  31. Rebecca JaffeSpeech-Language Pathologist1265080899
  32. Sharan Jaffee, CCC-SLPSpeech-Language Pathologist1811142995
  33. Dorothy Jedlicka, DOROTHYSpecialist1790038826
  34. Paige JockimoBehavior Technician1821855297
  35. Callie JohansonSpeech-Language Pathologist1376386011
  36. Jacqueline JohnsRegistered Nurse1023739893
  37. Robert Jokel, P.T.Physical Therapist1750589040
  38. Taylor JonesSpeech-Language Pathologist1407532484
  39. Lynn Karst, R.N.Registered Nurse1932478781
  40. Rebecca Kassirer, M.S., CCC-SLPSpeech-Language Pathologist1548496730
  41. Harvey Katzeff, M.D.Endocrinology, Diabetes & Metabolism Physician1346416187
  42. Chelsea Keesler, DCChiropractor1841763869
  43. Chloe Kelleher, M.S.Speech-Language Pathologist1285208082
  44. Jodi Kennedy, D.C.Rehabilitation Chiropractor1679784649
  45. Morgan Kennedy, LCSWSocial Worker1164749651
  46. Debra Kessler, MDDiagnostic Radiology Physician1437196607
  47. Karen Kid, MSPediatric Physical Therapist1902059462
  48. Stacey KingBehavior Analyst1932552940
  49. Elizabeth Kirkman, RPHPharmacist1477731701
  50. Carl Koenigsmann, M.D.Internal Medicine Physician1134383409

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Buffalo13,287

All of New York →

How to read this directory

Mahopac, New York appears in the CMS National Plan and Provider Enumeration System with 393 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Mahopac - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Mahopac practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Mahopac is weighted toward Speech-Language Pathologist (58 clinicians, followed by Specialist with 43 and Registered Nurse with 24). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to New York's population, Mahopac reports roughly 2 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of New York's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Mahopac practice address, a coverage gap Mahopac patients typically fill by traveling to a larger nearby hub.

For Mahopac patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Mahopac, NY?

There are 393 registered healthcare providers in Mahopac, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mahopac?

The most common specialties in Mahopac are Speech-Language Pathologist, Specialist, Registered Nurse, Licensed Practical Nurse, Clinical Social Worker. Speech-Language Pathologist has the most providers with 58.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.