Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher Peter Camilleri, M.D.

Psychiatry Physician in Cerritos, CA · enumerated 2006.

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

National Provider Identifier

1154419836

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Peter Camilleri

Credential M.D.

Sex Male

Practice address 17707 Studebaker Rd, Cerritos, CA, 90703

Phone (562) 402-0688

Fax (562) 402-3032

Enumeration date Oct 10, 2006

Last updated in NPPES Oct 19, 2010

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A72671 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
WA72671B	Other	CA	MEDICARE PPIN

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

What specialty is Christopher Camilleri?

Christopher Camilleri is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-19.