Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Donald Taylor, MD

Anesthesiology Physician in Corona, CA · enumerated 2006.

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

National Provider Identifier

1831143858

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Registry record

Entity type Individual (Type 1)

Name Mr. Donald Taylor

Credential MD

Sex Male

Practice address 800 S Main St, Corona, CA, 92882

Phone (951) 737-4343

Enumeration date May 22, 2006

Last updated in NPPES Mar 14, 2012

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License A35628 (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
1942504501	Other	CA	BLUE CROSS
00A356280	Other	CA	BLUE SHIEL
00A356280	Other	CA	BS OF CA
1831143858	Medicaid	CA	-
00A356280	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Donald Taylor?

The National Provider Identifier (NPI) for Donald Taylor is 1831143858, a Type 1 (individual) record in the CMS NPPES registry.

Where does Donald Taylor practice?

The practice location on file with NPPES is in Corona, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-14.