Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Physicians Network Services Medical Group

Optometrist in Placentia, CA · enumerated 2006 · authorized official William Tabb, Ceo.

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

National Provider Identifier

1457445215

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Registry record

Entity type Organization (Type 2)

Legal business name Physicians Network Services Medical Group

Practice address 377 E Chapman Ave, Ste 240, Placentia, CA, 92870

Phone (714) 572-2039

Enumeration date Oct 3, 2006

Last updated in NPPES May 12, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name William Tabb

Title Ceo

Phone (714) 572-2039

Other identifiers

Identifier	Type	State	Issuer
GSD003040	Medicaid	CA	-

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-12. Verify at npiregistry.cms.hhs.gov.

Where is Physicians Network Services Medical Group located?

The practice location on file with NPPES is in Placentia, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-12.