Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hilary Beth Greenberger
Physical Therapist in Ithaca, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366419467
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Registry record
Entity type Individual (Type 1)
Name Hilary Beth Greenberger
Sex Female
Practice address Cornell University Health Services, Ho Plaza, Ithaca, NY, 14853
Phone (607) 255-6946
Fax (607) 254-3503
Enumeration date Mar 7, 2006
Last updated in NPPES Mar 17, 2010
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 010992-1 (NY) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Hilary Greenberger?
Hilary Greenberger is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → James Macmillan Internal Medicine Physician · Ithaca, NY NPI 1376514919 Edward Koppel Internal Medicine Physician · Ithaca, NY NPI 1184695728 David Wentzel Family Medicine Physician · Ithaca, NY NPI 1033180666 Lisa Cope Adult Health Nurse Practitioner · Ithaca, NY NPI 1417928920 Beth Kutler Family Nurse Practitioner · Ithaca, NY NPI 1528039997 Janet Corson-Rikert Adolescent Medicine (Internal Medicine) Physician · Ithaca, NY NPI 1821069329 Vivian Hsiao Adult Health Nurse Practitioner · Ithaca, NY NPI 1558332064 Lisa Stankus Adult Health Nurse Practitioner · Ithaca, NY NPI 1265404487
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-17.