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TIMOTHY LIU
NPI 1104185016
Counselor - Mental Health in Honolulu, HI

Active since May 11, 2012PECOS EnrolledAccepts Medicare Assignment
1110 UNIVERSITY AVE STE 411, HONOLULU, HI 96826(808) 282-6231 Get Directions Write a Review

NPPES record last updated: January 30, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Timothy Liu NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TIMOTHY LIU (NPI 1104185016) is an individual mental health provider in Honolulu, Hawaii, licensed in Hawaii (MHC-267) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1104185016
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameTIMOTHY LIU
Location Address1110 UNIVERSITY AVE STE 411Honolulu, HI 96826-1508
Mailing Address1110 University Ave Ste 411Honolulu, HI 96826-1508 · (808) 282-6231
Phone(808) 282-6231
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateMay 11, 2012
Last NPPES UpdateJanuary 30, 2017
✔ NPI 1104185016 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in HI · MHC-267
1110 UNIVERSITY AVE STE 411, Honolulu, HI 96826
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Timothy Liu is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638511025
PECOS Enrollment IDI20240530003993
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Timothy Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Timothy Liu Lmhc Inc
2.7 mi
Mental Health (Including Community Mental Health Center)
1188 BISHOP ST STE 3510
Honolulu, HI 96813
  • Reassigned Medicare billing, Hawaii enrollment
NPI 1184101107 (808) 354-5890

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COMMUNITY EMPOWERMENT SERVICES
Case Management
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7800
COMMUNITY EMPOWERMENT RESOURCES
Public Health or Welfare
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7800
LEAH HOSAKA APRN
Nurse Practitioner (Psychiatric/Mental Health)
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7884
COMMUNITY EMPOWERMENT RESOURCES
Community/Behavioral Health
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7884
ALYSON KAU LCSW, CSAC
Social Worker (Clinical)
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7884
JULIANNE BAGALSO
Pharmacist
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7884
COMMUNITY EMPOWERMENT RESOURCES
Substance Abuse Rehabilitation Facility
1110 UNIVERSITY AVE STE 411
HONOLULU, HI 96826
Honolulu County (808) 942-7884

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Timothy Liu's NPI number?

The NPI number for Timothy Liu is 1104185016. It was assigned to this individual provider in the NPPES registry on May 11, 2012.

Where is Timothy Liu located?

Timothy Liu practices at 1110 University Ave Ste 411, Honolulu, HI 96826. The listed phone number is (808) 282-6231.

What is Timothy Liu's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Timothy Liu enrolled in Medicare?

Yes. Timothy Liu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Timothy Liu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Liu reassigns Medicare benefits to Timothy Liu Lmhc Inc (Honolulu, HI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Timothy Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timothy Liu accept?

Health plans from HMSA list Timothy Liu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Timothy Liu was last updated on January 30, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.