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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

YASHNA LAMSAL DO
NPI 1477257699
Internal Medicine in Fairfield, CA

Active since March 30, 2023
2470 HILBORN RD STE 200, FAIRFIELD, CA 94534(707) 646-5500 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Yashna Lamsal Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YASHNA LAMSAL DO (NPI 1477257699) is an individual internal medicine provider in Fairfield, California, licensed in California (20A25428) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1477257699
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameYASHNA LAMSALCredential: DO
Location Address2470 HILBORN RD STE 200Fairfield, CA 94534-1103
Mailing Address2470 Hilborn Rd Ste 200Fairfield, CA 94534-1103 · (707) 646-5500
Phone(707) 646-5500
Sole ProprietorYes
Enumeration DateMarch 30, 2023
Last NPPES UpdateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1477257699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · 20A25428
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2470 HILBORN RD STE 200, Fairfield, CA 94534
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yashna Lamsal's NPI number?

The NPI number for Yashna Lamsal is 1477257699. It was assigned to this individual provider in the NPPES registry on March 30, 2023.

Where is Yashna Lamsal located?

Yashna Lamsal practices at 2470 Hilborn Rd Ste 200, Fairfield, CA 94534. The listed phone number is (707) 646-5500.

What is Yashna Lamsal's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Yashna Lamsal was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.