Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David N Sherman, O.D.

Optometrist in Oceanside, CA · enumerated 2007.

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

National Provider Identifier

1992844062

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David N Sherman

Credential O.D.

Sex Male

Practice address 3809 Plaza Dr, Suite 103, Oceanside, CA, 92056

Phone (760) 945-0222

Fax (760) 945-1473

Enumeration date Feb 5, 2007

Last updated in NPPES Nov 3, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 8324T (CA) Primary

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 8324T (CA) Secondary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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

What specialty is David Sherman?

David Sherman is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-03.