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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Emily Ishikawa, PHARM.D.

Geriatric Pharmacist in Loma Linda, CA · enumerated 2005.

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

National Provider Identifier

1164421889

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Registry record

Entity type Individual (Type 1)
Name Emily Ishikawa
Credential PHARM.D.
Sex Female
Practice address 11201 Benton St / 119, Loma Linda, CA, 92357
Phone (909) 825-7084
Fax (909) 777-3263
Enumeration date Jul 14, 2005
Last updated in NPPES Jul 8, 2022

Taxonomy & licenses

1835G0303X Geriatric Pharmacist Pharmacy Service Providers · License 52929 (CA) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

Is NPI 1164421889 active?
Yes, as of the latest NPPES snapshot, NPI 1164421889 is active (record last updated 2022-07-08).
How do I verify Emily Ishikawa's NPI record?
Cross-check NPI 1164421889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-08.