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CHI NAN YEN
NPI 1295598084
Acupuncturist in Walnut Creek, CA

Active since February 05, 2024
1840 SAN MIGUEL DR STE 203, WALNUT CREEK, CA 94596(925) 391-0066 Get Directions Write a Review

NPPES record last updated: February 5, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Chi Nan Yen NPPES

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

CHI NAN YEN (NPI 1295598084) is an individual acupuncturist in Walnut Creek, California, licensed in California (19973) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1295598084
Entity TypeIndividualMale
Primary Taxonomy171100000X
Provider Legal NameCHI NAN YEN
Location Address1840 SAN MIGUEL DR STE 203Walnut Creek, CA 94596-4912
Mailing Address2093 Treewood LnSan Jose, CA 95132-1244
Phone(925) 391-0066
Sole ProprietorNo
Enumeration DateFebruary 5, 2024
NPPES CertifiedFebruary 3, 2024
✔ NPI 1295598084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAcupuncturistOther Service Providers
Taxonomy Code171100000X
License✔ Licensed in CA · 19973
Definition
An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.
1840 SAN MIGUEL DR STE 203, Walnut Creek, CA 94596
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHAO-YING CLAIRE CHENG
Acupuncturist
1840 SAN MIGUEL DR STE 203
WALNUT CREEK, CA 94596
Contra Costa County (510) 358-1510

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 Chi Nan Yen's NPI number?

The NPI number for Chi Nan Yen is 1295598084. It was assigned to this individual provider in the NPPES registry on February 5, 2024.

Where is Chi Nan Yen located?

Chi Nan Yen practices at 1840 San Miguel Dr Ste 203, Walnut Creek, CA 94596. The listed phone number is (925) 391-0066.

What is Chi Nan Yen's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

When was this NPI record last updated?

The NPPES record for Chi Nan Yen was last updated on February 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.