NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joshua Pham Silver, D.C

Chiropractor in Berkeley, CA · enumerated 2008 · practices at Patrick A. Tribble Chiropractic, Inc..

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

National Provider Identifier

1669650669

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Joshua Pham Silver
Credential D.C
Sex Male
Practice address 912 the Alameda, Berkeley, CA, 94707
Phone (510) 525-4825
Fax (510) 524-6835
Enumeration date Feb 1, 2008
Last updated in NPPES Feb 1, 2008

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC30375 (CA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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

Where does Joshua Silver practice?
The practice location on file with NPPES is in Berkeley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joshua Silver?
The National Provider Identifier (NPI) for Joshua Silver is 1669650669, 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 2008-02-01.