Joanne Yen, LMHC
NPI 1265967434 · Mental Health Counselor · Honolulu, HI
Joanne Yen, LMHC is a Mental Health Counselor provider in Honolulu, HI (NPI 1265967434).
Provider details
- NPI number
- 1265967434
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007526 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
9 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
- 2017-04-25
- Last updated
- 2017-12-29
Frequently asked questions
- What is Joanne Yen's NPI number?
- Joanne Yen's National Provider Identifier (NPI) is 1265967434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Yen's specialty?
- Joanne Yen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Joanne Yen located?
- Joanne Yen's practice location on file with NPPES is 3075 Ala Poha Pl, Honolulu, HI 96818-1600.
- What is Joanne Yen's phone number?
- The practice phone number listed in the NPPES registry for Joanne Yen is (516) 468-0291.
- Is Joanne Yen's NPI active?
- Yes — Joanne Yen's NPI (1265967434) is active in the NPPES registry as of the last update on 2017-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.