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John A. Hughes, DDS Inc.

John A. Hughes, DDS Inc. is a healthcare organization registered as General Practice Dentistry in Campbell, CA, holding Type 2 (organization) NPI 1912080367 since 2006. The authorized official on file is Clifford Marks, (Co) Owner.

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NPI 1912080367
Entity type Organization (Type 2)
Legal business name John A. Hughes, DDS Inc.
Other name <Unavail>
Practice address 1580 WINCHESTER BLVD, SUITE # 303, Campbell, CA, 95008
Phone 4083783489
Fax 4083780134
Enumeration date 2006-10-21
Last updated in NPPES 2020-08-22

Authorized official

Name Clifford Marks
Title (Co) Owner
Phone 4083783489

Taxonomy & classification

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 35143 CA
Copy-ready billing details
Provider: John A. Hughes, DDS Inc.
NPI: 1912080367
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 1580 WINCHESTER BLVD, SUITE # 303, Campbell, CA, 95008

Providers at this address

NPI Name Type Specialty Location
1396741484 Clifford Marks Individual General Practice Dentistry Campbell, CA
1750302600 California Emergency Physicians Organization Family Medicine Physician Campbell, CA
1508870528 Donald Foulk Individual General Practice Dentistry Campbell, CA
1194736967 James Carter Individual General Practice Dentistry Campbell, CA
1669580254 William.. Brownridge Individual General Practice Dentistry Campbell, CA
1699885566 Thomas Hughes Individual General Practice Dentistry Campbell, CA
1275660516 Elham Louis Individual Family Medicine Physician Campbell, CA
1326166174 Farnoush Drexel Individual General Practice Dentistry Campbell, CA

Verify this record

Cross-check NPI 1912080367 against the authoritative CMS record: view John A. Hughes, DDS Inc. 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

What type of organization is John A. Hughes, DDS Inc.?
John A. Hughes, DDS Inc. is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.