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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Arthur David Charap, PH,D., M.D.

Ophthalmology Physician in Brea, CA · enumerated 2006.

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

National Provider Identifier

1447330543

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Registry record

Entity type Individual (Type 1)
Name Arthur David Charap
Credential PH,D., M.D.
Sex Male
Practice address Brea, CA, 92821
Phone (714) 524-3054
Fax (714) 524-3094
Enumeration date Oct 16, 2006
Last updated in NPPES Jun 12, 2013

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License G36958 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

Where does Arthur Charap practice?
The practice location on file with NPPES is in Brea, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arthur Charap?
The National Provider Identifier (NPI) for Arthur Charap is 1447330543, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-12.