What is Challen Yee's NPI number?

Challen Yee's National Provider Identifier (NPI) is 1750564704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Challen Yee's specialty?

Challen Yee is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is Challen Yee located?

Challen Yee's practice location on file with NPPES is 881 Fremont Ave, Los Altos, CA 94024-5697.

What is Challen Yee's phone number?

The practice phone number listed in the NPPES registry for Challen Yee is (650) 948-8483.

Is Challen Yee's NPI active?

Yes — Challen Yee's NPI (1750564704) is active in the NPPES registry as of the last update on 2007-12-13.

IndividualActive

Challen Yee, L.AC., DIPLO. O.M.

NPI 1750564704 · Acupuncturist · Los Altos, CA

Challen Yee, L.AC., DIPLO. O.M. is a Acupuncturist provider in Los Altos, CA (NPI 1750564704).

Provider details

NPI number: 1750564704
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: L.AC., DIPLO. O.M.
Sex: Male
Sole proprietor: Yes
License: AC0011895 (CA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense AC0011895 (CA)
Other Service Providers

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

881 Fremont Ave

Los Altos, CA 94024-5697

Phone: (650) 948-8483

Street-level locationGet directions

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Mailing address