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Yin-Wah Chan, L. AC
NPI 1437435435 · Acupuncturist · Spring Valley, NY
Yin-Wah Chan, L. AC is a Acupuncturist provider in Spring Valley, NY (NPI 1437435435).
Provider details
- NPI number
- 1437435435
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L. AC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 004519 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
757 N Main St
Spring Valley, NY 10977-1904
Phone: (845) 821-1721
Street-level locationGet directions
Mailing address
100 Overlook Ter Apt 424
New York, NY 10040-3860
Registry dates
- Enumerated
- 2011-10-23
- Last updated
- 2011-10-23
Frequently asked questions
- What is Yin-Wah Chan's NPI number?
- Yin-Wah Chan's National Provider Identifier (NPI) is 1437435435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yin-Wah Chan's specialty?
- Yin-Wah Chan is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Yin-Wah Chan located?
- Yin-Wah Chan's practice location on file with NPPES is 757 N Main St, Spring Valley, NY 10977-1904.
- What is Yin-Wah Chan's phone number?
- The practice phone number listed in the NPPES registry for Yin-Wah Chan is (845) 821-1721.
- Is Yin-Wah Chan's NPI active?
- Yes — Yin-Wah Chan's NPI (1437435435) is active in the NPPES registry as of the last update on 2011-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.