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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Asmaneh Yamagata, M.D.

Ophthalmology Physician in Sacramento, CA · enumerated 2009 · practices at Lewis S Bliss MD.

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

National Provider Identifier

1174754022

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Registry record

Entity type Individual (Type 1)
Name Asmaneh Yamagata
Credential M.D.
Sex Female
Practice address 5773 Greenback Ln, Sacramento, CA, 95841
Phone (916) 863-3143
Fax (916) 863-3148
Enumeration date Jul 27, 2009
Last updated in NPPES Dec 15, 2021

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 4301095057 (MI) 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

How do I verify Asmaneh Yamagata's NPI record?
Cross-check NPI 1174754022 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1174754022 active?
Yes, as of the latest NPPES snapshot, NPI 1174754022 is active (record last updated 2021-12-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-15.