Doctors and health care providers in Ithaca, NY
2,215 individual NPPES records list a practice address in Ithaca, 25th of 1,009 New York cities. The largest group is clinical social worker: 194, 9% of the city's records, against 5% across New York. Page 17 of 45.
The 8 largest groups in Ithaca
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Ithaca in New York
- Rank in New York25th of 1,009 cities by records
- Share of the state0.4% of New York's records
- Specialties present25 or more taxonomy codes
- Top three groups20.2% of all records
Compared with New York as a whole, Ithaca has 11.5× the state's share of athletic trainer records and 0.31× its share of specialist records.
Providers in Ithaca, alphabetically
- Suki Hall, PH.D.Counseling Psychologist1760571848
- Susan Hall, RPHPharmacist1750793303
- Catherine Halliday, LCSWClinical Social Worker1043378987
- David Halpert, M.D.Neurology Physician1811913163
- Cristen Haltom, PHDPsychologist1477614725
- Maurice HaltomSocial Worker1215998042
- Sasha Hamel, RNRegistered Nurse1154875508
- Jada Hamilton, MDFamily Medicine Physician1972610137
- Joshua Hamilton, NPFamily Nurse Practitioner1710272638
- Keagan HamiltonPeer Specialist1710777586
- Robin HamlischSocial Worker1013978667
- Jonathan HammChiropractor1730588393
- Alanna Hammesfahr, RBTBehavior Technician1386143030
- Sophia Liwen Han Wu, PA-CPhysician Assistant1619821006
- Stephen Hand, DMDOrthodontics and Dentofacial Orthopedics Dentistry1285643940
- Wilhelm Hansen, M. D.Geriatric Medicine (Family Medicine) Physician1154586295
- Marie Harkins, FNP-BCFamily Nurse Practitioner1558437640
- Erin Harner, MS, RDNRegistered Dietitian1386305100
- Deborah Harper, PH.D.Counseling Psychologist1487216834
- Kathleen Harrington, RNRegistered Nurse1144824129
- Carolina Harris, LCSWSocial Worker1841832342
- Leslie Harris, LPNLicensed Practical Nurse1396181673
- Lisa Harris, LPNLicensed Practical Nurse1962738799
- Timothy Harris, MDPediatrics Physician1285869834
- Paul Hart, DDSDentist1417151150
- Tina Hartford, RNRegistered Nurse1336471382
- Brooke Hartson, LMSW-LPSocial Worker1508798984
- Beverly Hartz, PT, ATCPhysical Therapist1710196282
- Catherine Hartz, PT, DPTPhysical Therapist1932585254
- Kaitlin HascupPsychiatric/Mental Health Registered Nurse1902294952
- Shannon HaskinsSocial Worker1366857583
- Humaira Hassan, M.D.Internal Medicine Physician1023228996
- Pamela HastingsPsychiatric/Mental Health Registered Nurse1619600202
- Julie Hatfield, RNCommunity Health Registered Nurse1750924452
- Carrie Hathaway, OTROccupational Therapist1619273166
- Mary Hause, M.S.ED.Specialist1487917829
- Michelle HawthorneRegistered Nurse1235468273
- Pamela HayesGerontology Nurse Practitioner1780009365
- Sarah Hays, L.ACAcupuncturist1467999706
- Judith Healey, R.N.Registered Nurse1366600801
- Catherine Healy, LCSWSocial Worker1376575563
- Bridgette Heath-Isigan, RN, FNP-BCAcute Care Nurse Practitioner1932872231
- Jennifer Heatley, LMSWSocial Worker1255640272
- David Heck, DDSGeneral Practice Dentistry1073600151
- Marie Hedge, B.SC, M.EDSchool Psychologist1699901694
- Jasmit Heera, MDHospitalist Physician1386311660
- Charleen Heidt, RDRegistered Dietitian1396193397
- Kelli Hektor, P.A.Physician Assistant1407956980
- Henry HellerAthletic Trainer1962960310
- Alison Helmetsie, PTPhysical Therapist1558550749
How to read this directory
Ithaca, New York appears in the CMS National Plan and Provider Enumeration System with 2,215 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 Ithaca - 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 Ithaca 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 Ithaca is weighted toward Clinical Social Worker (194 clinicians, followed by Registered Nurse with 147 and Social Worker with 107). 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, Ithaca reports roughly 11.3 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 Ithaca 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 Ithaca, NY?
There are 2,215 registered healthcare providers in Ithaca, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Ithaca?
The most common specialties in Ithaca are Clinical Social Worker, Registered Nurse, Social Worker, Physical Therapist, Physician Assistant. Clinical Social Worker has the most providers with 194.
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.