Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Esther Voynow, PA-C
Physician Assistant in Lebanon, PA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861636995
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Registry record
Entity type Individual (Type 1)
Name Ms. Esther Voynow
Credential PA-C
Sex Female
Practice address 755 Norman Dr, Lebanon, PA, 17042
Phone (717) 273-6706
Enumeration date Apr 20, 2009
Last updated in NPPES Apr 20, 2009
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA002285L (PA) 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 Esther Voynow?
Esther Voynow is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Ernesto Gutierrez Rheumatology Physician · Lebanon, PA NPI 1255330718 Marcia Gray Family Nurse Practitioner · Lebanon, PA NPI 1386636892 Lebanon Internal Medicine Associates, P.C. Internal Medicine Physician · Lebanon, PA NPI 1700878261 Edwin Kase Internal Medicine Physician · Lebanon, PA NPI 1619969144 Thomas Kantor Rheumatology Physician · Lebanon, PA NPI 1962494401 Tamara Adams Internal Medicine Physician · Lebanon, PA NPI 1285626739 Anne Hayes Internal Medicine Physician · Lebanon, PA NPI 1639161185 David Trostle Rheumatology Physician · Lebanon, PA NPI 1134112337
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-20.