NPPES file of Aug 9, 2026

Liang Liao, PH.D., MBA, M.S.

Psychologist · Bothell, WA

Liang Liao, PH.D., MBA, M.S. is a psychologist with a practice address in Bothell, Washington, and NPI 1932605680, issued on Apr 2, 2018. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932605680
Name
Liang Liao
Credential
PH.D., MBA, M.S.
Primary taxonomy
Psychologist 103T00000X
License number
29861 CA
Self-reported in NPPES; status is on the state search
Practice location
18420 102ND Ave NE Apt 322, Bothell, WA 98011
Phone
(714) 624-6478
Enumerated
Apr 2, 2018
Record last updated
Feb 2, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Liang Liao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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Psychologist providers in Washington

There are 1,089 psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,089 in Washington → Every provider in Bothell →

Other psychologist records in Washington

  1. Leslie Aaron, PH.D.Bellingham, WA1639108095
  2. Benjamin AaronsonSeattle, WA1497108880
  3. Maleeha AbbasSeattle, WA1326406836
  4. Janet Abrams, PSYDSeattle, WA1255480711
  5. Philip Abrego, PH.D.Seattle, WA1760403976
  6. Daisy Aceves, PHDSeattle, WA1144947441
  7. Karen Acheson, PHDPuyallup, WA1841346921
  8. Brian Adams, PHDVancouver, WA1275638181
  9. Lisa Adriance, PHDEverett, WA1235186917
  10. Geetika Agarwal, PH.D.Seattle, WA1730453978

Common questions

What is Liang Liao, PH.D., MBA, M.S.'s NPI number?

Liang Liao, PH.D., MBA, M.S.'s National Provider Identifier (NPI) is 1932605680, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Liang Liao, PH.D., MBA, M.S. located?

The NPPES record lists a practice address at 18420 102ND Ave NE Apt 322, Bothell, WA, 98011. Phone: (714) 624-6478. Providers update this record themselves, so call before visiting.

How can I verify Liang Liao, PH.D., MBA, M.S.'s license?

Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.