NPI Portal NPI Lookup & Verification

Dr. David Nolan Hoffman, O.D.

Dr. David Nolan Hoffman is a Corneal and Contact Management Optometrist provider (Optometrist) practicing in Long Beach, CA, registered in the NPPES registry with NPI 1619956695 since 2006. The credential OD stands for Doctor of Optometry. Practices at David Nolan Hoffman Optometric Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1619956695
Entity type Individual (Type 1)
Name Dr. David Nolan Hoffman
Credential O.D.
Sex Male
Practice address Long Beach, CA, 90808
Phone 5625987673
Enumeration date 2006-01-10
Last updated in NPPES 2023-09-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
152WC0802X Corneal and Contact Management Optometrist Primary 12584T CA

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

Other identifiers

Identifier Type State Issuer
SD0125840 Medicaid CA
Copy-ready billing details
Provider: David Hoffman, O.D.
NPI: 1619956695
Taxonomy: 152WC0802X (Corneal and Contact Management Optometrist)
Address: Long Beach, CA, 90808

Other providers at this practice address

NPI Name Type Specialty Location
1336334846 David Nolan Hoffman Optometric Inc Organization Eyewear Supplier Long Beach, CA

Verify this record

Cross-check NPI 1619956695 against the authoritative CMS record: view Dr. David Nolan Hoffman on the official NPPES registry .

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 or validate an NPI number.

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-09-06.