NPI Portal NPI Lookup & Verification

Dr. David Marshall, DMD

Dr. David Marshall is a General Practice Dentistry provider (Dentist) practicing in Milpitas, CA, registered in the NPPES registry with NPI 1750448106 since 2007. The credential DMD stands for Doctor of Medicine in Dentistry.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1750448106
Entity type Individual (Type 1)
Name Dr. David Marshall
Credential DMD
Sex Male
Practice address Milpitas, CA, 95035
Phone 4082626916
Fax 4082620337
Enumeration date 2007-01-03
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 32742 CA

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details
Provider: David Marshall, DMD
NPI: 1750448106
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Milpitas, CA, 95035

Verify this record

Cross-check NPI 1750448106 against the authoritative CMS record: view Dr. David Marshall 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

How do I verify David Marshall's NPI record?
Cross-check NPI 1750448106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1750448106 active?
Yes — as of the latest NPPES snapshot, NPI 1750448106 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.