What is Qian Chen's NPI number?

Qian Chen's National Provider Identifier (NPI) is 1700677812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Qian Chen's specialty?

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

Where is Qian Chen located?

Qian Chen's practice location on file with NPPES is 458 N Fair Oaks Ave, Sunnyvale, CA 94085-3811.

What is Qian Chen's phone number?

The practice phone number listed in the NPPES registry for Qian Chen is (408) 480-8636.

Is Qian Chen's NPI active?

Yes — Qian Chen's NPI (1700677812) is active in the NPPES registry as of the last update on 2025-05-16.

IndividualActive

Qian Chen

NPI 1700677812 · Acupuncturist · Sunnyvale, CA

Qian Chen is a Acupuncturist provider in Sunnyvale, CA (NPI 1700677812).

Provider details

NPI number: 1700677812
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Sex: Female
Sole proprietor: Yes
License: WL7557 (CA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense WL7557 (CA)
Other Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
1 yr 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

458 N Fair Oaks Ave

Sunnyvale, CA 94085-3811

Phone: (408) 480-8636

Street-level locationGet directions

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Mailing address