What is Jianhua Tsoi's NPI number?

Jianhua Tsoi's National Provider Identifier (NPI) is 1770128340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jianhua Tsoi's specialty?

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

Where is Jianhua Tsoi located?

Jianhua Tsoi's practice location on file with NPPES is 280 Railroad Ave Ste 2, Greenwich, CT 06830-6338.

What is Jianhua Tsoi's phone number?

The practice phone number listed in the NPPES registry for Jianhua Tsoi is (203) 629-3800.

Is Jianhua Tsoi's NPI active?

Yes — Jianhua Tsoi's NPI (1770128340) is active in the NPPES registry as of the last update on 2019-11-07.

IndividualActive

Jianhua Tsoi, LAC

NPI 1770128340 · Acupuncturist · Greenwich, CT

Jianhua Tsoi, LAC is a Acupuncturist provider in Greenwich, CT (NPI 1770128340).

Provider details

NPI number: 1770128340
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: LAC
Sex: Male
Sole proprietor: Yes
License: 000075 (CT)

Practice location

280 Railroad Ave Ste 2

Greenwich, CT 06830-6338

Phone: (203) 629-3800

Street-level locationGet directions

More CT providers

Mailing address

280 Railroad Ave

Greenwich, CT 06830-6338

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 000075 (CT)
Other Service Providers

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
7 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.

Enumerated: 2019-11-07
Last updated: 2019-11-07

Frequently asked questions

What is Jianhua Tsoi's NPI number?: Jianhua Tsoi's National Provider Identifier (NPI) is 1770128340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jianhua Tsoi's specialty?: Jianhua Tsoi is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
Where is Jianhua Tsoi located?: Jianhua Tsoi's practice location on file with NPPES is 280 Railroad Ave Ste 2, Greenwich, CT 06830-6338.
What is Jianhua Tsoi's phone number?: The practice phone number listed in the NPPES registry for Jianhua Tsoi is (203) 629-3800.
Is Jianhua Tsoi's NPI active?: Yes — Jianhua Tsoi's NPI (1770128340) is active in the NPPES registry as of the last update on 2019-11-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions