NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Walter Emmett Lewis III, MD

Urology Physician in Toms River, NJ · enumerated 2006 · practices at Ocean Urology Group PA..

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

National Provider Identifier

1285710921

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Walter Emmett Lewis III
Credential MD
Sex Male
Practice address 780 Rte 37 W, Suite 100, Toms River, NJ, 08755
Phone (732) 349-5200
Fax (732) 349-5235
Enumeration date Oct 27, 2006
Last updated in NPPES Sep 19, 2012

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 26NR09473400 (NJ) 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
5447607 Medicaid NJ -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Walter Lewis practice?
The practice location on file with NPPES is in Toms River, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Walter Lewis?
The National Provider Identifier (NPI) for Walter Lewis is 1285710921, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-19.