Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Leonard G. Meggs, M.D.
Nephrology Physician in Geneva, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265521793
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Registry record
Entity type Individual (Type 1)
Name Leonard G. Meggs
Credential M.D.
Sex Male
Practice address 200 North St Ste 101, Geneva, NY, 14456
Phone (315) 787-5100
Fax (315) 787-5108
Enumeration date Oct 12, 2006
Last updated in NPPES Nov 13, 2018
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD203447 (LA) Secondary
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 25MA06827700 (NJ) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7775709 | Medicaid | NJ | - |
| 1814865 | Medicaid | LA | - |
| 02923211 | Medicaid | MS | - |
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 NPI 1265521793 active?
Yes, as of the latest NPPES snapshot, NPI 1265521793 is active (record last updated 2018-11-13).
How do I verify Leonard Meggs's NPI record?
Cross-check NPI 1265521793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Carrie Mattoon Physician Assistant · Geneva, NY NPI 1649245457 Edward Zgleszewski Family Medicine Physician · Geneva, NY NPI 1720092778 Renee Valach Internal Medicine Physician · Geneva, NY NPI 1962596080 Mignon Enecilla Family Medicine Physician · Geneva, NY NPI 1538367263 Lynn Firendino Pediatric Nurse Practitioner · Geneva, NY NPI 1174711063 Kathleen Kirker Family Nurse Practitioner · Geneva, NY NPI 1861621765 Jennifer Lavanga Student in an Organized Health Care Education/Training Program · Geneva, NY NPI 1073812368 Amanda Bennett Cardiovascular Disease Physician · Geneva, NY NPI 1023436847
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-13.