What is Lillian Chou's NPI number?

Lillian Chou's National Provider Identifier (NPI) is 1104623198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lillian Chou's specialty?

Lillian Chou is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Lillian Chou located?

Lillian Chou's practice location on file with NPPES is 77 High Tor Dr, Watchung, NJ 07069-5415.

What is Lillian Chou's phone number?

The practice phone number listed in the NPPES registry for Lillian Chou is (732) 221-4409.

Is Lillian Chou's NPI active?

Yes — Lillian Chou's NPI (1104623198) is active in the NPPES registry as of the last update on 2025-02-26.

IndividualActive

Lillian Chou, LAC

NPI 1104623198 · Mental Health Counselor · Watchung, NJ

Lillian Chou, LAC is a Mental Health Counselor provider in Watchung, NJ (NPI 1104623198).

Provider details

NPI number: 1104623198
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: LAC
Sex: Female
Sole proprietor: Yes
License: 37AC00651300 (NJ)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 37AC00651300 (NJ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 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

77 High Tor Dr

Watchung, NJ 07069-5415

Phone: (732) 221-4409

Street-level locationGet directions

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Mailing address