NPPES file of Aug 9, 2026

Doctors and health care providers in Hauppauge, NY

1,043 individual NPPES records list a practice address in Hauppauge, 74th of 1,009 New York cities. The largest group is social worker: 84, 8% of the city's records, against 4% across New York. Page 18 of 21.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Hauppauge

  1. Social Worker84
  2. Registered Nurse75
  3. Specialist68
  4. Speech-Language Pathologist60
  5. Behavior Technician59
  6. Clinical Social Worker50
  7. Physical Therapist46
  8. Occupational Therapist43

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

Hauppauge in New York

  • Rank in New York74th of 1,009 cities by records
  • Share of the state0.2% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.8% of all records

Compared with New York as a whole, Hauppauge has 6.8× the state's share of behavior technician records and 0.45× its share of student in an organized health care education/training program records.

Providers in Hauppauge, alphabetically

  1. Randi Schleifer, MA, CCC/LSPSpeech-Language Pathologist1306953237
  2. John Schmeiser, LMSWSocial Worker1467339689
  3. Michelle SchnackenbergPediatric Registered Nurse1669779104
  4. Gabrielle SchneiderMental Health Counselor1457214199
  5. Christine Scholl, LMSWSocial Worker1912479825
  6. Raphaela SchranzRegistered Nurse1740169366
  7. Paula SchreckSpecialist1083122568
  8. Suzanne Schubert, LMSWSocial Worker1518686781
  9. Thomas Schuette, DCChiropractor1295712180
  10. Elizabeth Schultz, M.D.Diagnostic Radiology Physician1518967801
  11. Andrew Schwartz, DDSDentist1780640474
  12. Mark Schwartz, NPFamily Nurse Practitioner1699471086
  13. Christine Schwizer, R.D., C.D.NRegistered Dietitian1093054900
  14. Joanne Sciacca, ODOptometrist1245293646
  15. Lee ScimecaSocial Worker1376253518
  16. Jillian SciutoStudent in an Organized Health Care Education/Training Program1265125413
  17. Audrey Scollan, M.A., CCC-SLP, TSSLDSpeech-Language Pathologist1225352073
  18. Kathleen Scotti, M.S. CCC-SLP, TSSLDSpeech-Language Pathologist1003263609
  19. T'Yanna Scudder, MHC-LPMental Health Counselor1396661666
  20. Alyse Scura, LMHCMental Health Counselor1770092645
  21. Gary Seiden, DDS.General Practice Dentistry1801076724
  22. Louise Selden, SPEECH PATHOLOGISTSpeech-Language Pathologist1750421863
  23. Caroline SeusPhysical Rehabilitation Occupational Therapist1215241195
  24. Kavin Shah, M.D., MPHStudent in an Organized Health Care Education/Training Program1366767964
  25. Tina Shah, PHARM.D.Pharmacist1467762112
  26. Daniel Shapiro, MDForensic Pathology Physician1932556669
  27. Nancy Shapiro, OTSpecialist1326156902
  28. Rachael Shapiro-Batohie, DPTPhysical Therapist1699928176
  29. Danielle Shea, LPNLicensed Practical Nurse1386361558
  30. Susan Shea, PTPhysical Therapist1558698571
  31. Elmer Shelton, LMSWSocial Worker1235844135
  32. Nazila Shenassa, RPHPharmacist1205167392
  33. Patricia Sheridan, RNRegistered Nurse1184743791
  34. Erica ShoulsonPhysician Assistant1841033552
  35. Erica Shuder, ODOptometrist1235659988
  36. Barbara Ann Shultz, PH.D.Psychologist1215041447
  37. Kandice Siegfried, LMTMassage Therapist1255847398
  38. Cynthia Sigouros, M.A.Specialist1336403054
  39. Leana Silipo, LMSWSocial Worker1376225110
  40. Gerald Silverman, D.C.Chiropractor1013096361
  41. Justin Silverstein, DHSC, CNIMClinical Neurophysiology Physician1770714842
  42. Kurt Silverstein, DOFamily Medicine Physician1538196001
  43. Jerelyn Silvestro, LCSWClinical Social Worker1104917897
  44. Sylvia Simeone, DNP,PMHNP-BC, CNS-BCPsychiatric/Mental Health Nurse Practitioner1851453880
  45. Jessica Simmons, LMSWSocial Worker1962981613
  46. Brittany Sims, MASpecialist1588159123
  47. Amanda SinglerStudent in an Organized Health Care Education/Training Program1649143991
  48. Mallory SiracusanoRegistered Nurse1033047378
  49. Allison Skolnick, OTR/LOccupational Therapist1487428132
  50. Victoria SlavinOccupational Therapist1710656400

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

Hauppauge, New York appears in the CMS National Plan and Provider Enumeration System with 1,043 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 Hauppauge - 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 Hauppauge 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 Hauppauge is weighted toward Social Worker (84 clinicians, followed by Registered Nurse with 75 and Specialist with 68). 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, Hauppauge reports roughly 5.3 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.

For Hauppauge 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 Hauppauge, NY?

There are 1,043 registered healthcare providers in Hauppauge, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hauppauge?

The most common specialties in Hauppauge are Social Worker, Registered Nurse, Specialist, Speech-Language Pathologist, Behavior Technician. Social Worker has the most providers with 84.

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.