What is Yi-Yun Tsai's NPI number?

Yi-Yun Tsai's National Provider Identifier (NPI) is 1629801808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yi-Yun Tsai's specialty?

Yi-Yun Tsai is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Yi-Yun Tsai located?

Yi-Yun Tsai's practice location on file with NPPES is 501 Village Ave Ste 204, Yorktown, VA 23693-5657.

What is Yi-Yun Tsai's phone number?

The practice phone number listed in the NPPES registry for Yi-Yun Tsai is (757) 992-9291.

Is Yi-Yun Tsai's NPI active?

Yes — Yi-Yun Tsai's NPI (1629801808) is active in the NPPES registry as of the last update on 2024-08-22.

IndividualActive

Yi-Yun Tsai

NPI 1629801808 · Counselor · Yorktown, VA

Yi-Yun Tsai is a Counselor provider in Yorktown, VA (NPI 1629801808).

Provider details

NPI number: 1629801808
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 0704017015 (VA)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 0704017015 (VA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(56/100 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

501 Village Ave Ste 204

Yorktown, VA 23693-5657

Phone: (757) 992-9291

Fax: (757) 656-5658

Street-level locationGet directions

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Mailing address