Tze Yuen Yau, LCSW
NPI 1053448886 · Mental Health Counselor · Morristown, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tze Yuen Yau, LCSW is a Mental Health Counselor provider in Morristown, NJ (NPI 1053448886).
Provider details
- NPI number
- 1053448886
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 44SCO518300 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tze Yuen Yau's NPI number?
- Tze Yuen Yau's National Provider Identifier (NPI) is 1053448886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tze Yuen Yau's specialty?
- Tze Yuen Yau is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Tze Yuen Yau located?
- Tze Yuen Yau's practice location on file with NPPES is 66 Macculloch Ave, Morristown, NJ 07960-5232.
- What is Tze Yuen Yau's phone number?
- The practice phone number listed in the NPPES registry for Tze Yuen Yau is (201) 317-9899.
- Does Tze Yuen Yau accept Medicare?
- Tze Yuen Yau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tze Yuen Yau's NPI active?
- Yes — Tze Yuen Yau's NPI (1053448886) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.