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

Dick M Yip, MD

Gastroenterology Physician in Anaheim, CA · enumerated 2005.

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

National Provider Identifier

1851374631

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dick M Yip

Credential MD

Sex Male

Practice address Anaheim, CA, 92804

Phone (714) 527-6000

Fax (714) 527-2371

Enumeration date Nov 25, 2005

Last updated in NPPES Jan 23, 2014

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

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License G48821 (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
00G488210	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

Is NPI 1851374631 active?

Yes, as of the latest NPPES snapshot, NPI 1851374631 is active (record last updated 2014-01-23).

How do I verify Dick Yip's NPI record?

Cross-check NPI 1851374631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Ching Lee Internal Medicine Physician · Anaheim, CA NPI 1821105321 Elizabeth Reyes Pediatrics Physician · Anaheim, CA NPI 1760593610 Antonio Reyes Family Medicine Physician · Anaheim, CA NPI 1871604694 Jay Yoo Obstetrics & Gynecology Physician · Anaheim, CA NPI 1275623340 Southern California Diagnostic Imaging, Inc. Clinic/Center · Anaheim, CA NPI 1245455773 Associated Occupational Therapists Inc Hand Occupational Therapist · Anaheim, CA NPI 1902023229 Dan Lee Diagnostic Radiology Physician · Anaheim, CA NPI 1790906816 Ronald Bangsil MD PC Family Medicine Physician · Anaheim, CA NPI 1962604264

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-23.