What is Liang Tien's NPI number?

Liang Tien's National Provider Identifier (NPI) is 1407154750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Liang Tien's specialty?

Liang Tien is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Liang Tien located?

Liang Tien's practice location on file with NPPES is 55 1st Pl Nw, Issaquah, WA 98027-3271.

What is Liang Tien's phone number?

The practice phone number listed in the NPPES registry for Liang Tien is (206) 914-3302.

Is Liang Tien's NPI active?

Yes — Liang Tien's NPI (1407154750) is active in the NPPES registry as of the last update on 2011-03-10.

IndividualActive

Liang Tien, PSY.D.

NPI 1407154750 · Clinical Psychologist · Issaquah, WA

Liang Tien, PSY.D. is a Clinical Psychologist provider in Issaquah, WA (NPI 1407154750).

Provider details

NPI number: 1407154750
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Female
Sole proprietor: Yes
License: 1451 (WA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 1451 (WA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

55 1st Pl Nw

Issaquah, WA 98027-3271

Phone: (206) 914-3302

Street-level locationGet directions

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Mailing address