Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Samuel Clyde Spalding III, M.D.

Retina Specialist (Ophthalmology) Physician in Liverpool, NY · enumerated 2005 · practices at Retina-Vitreous Surgeons of Central New York, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1356337562

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Registry record

Entity type Individual (Type 1)

Name Samuel Clyde Spalding III

Credential M.D.

Sex Male

Practice address 200 Greenfield Pkwy, Liverpool, NY, 13088

Phone (315) 445-8166

Fax (315) 445-2697

Enumeration date Sep 22, 2005

Last updated in NPPES Aug 21, 2020

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 177673 (NY) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 177673 (NY) Primary

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
01132838	Medicaid	NY	-

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.

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Frequently asked questions

How do I verify Samuel Spalding's NPI record?

Cross-check NPI 1356337562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356337562 active?

Yes, as of the latest NPPES snapshot, NPI 1356337562 is active (record last updated 2020-08-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-21.