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Wei-Chin Hwang, PH.D.
NPI 1578782173 · Clinical Psychologist · Pasadena, CA
Wei-Chin Hwang, PH.D. is a Clinical Psychologist provider in Pasadena, CA (NPI 1578782173).
Provider details
- NPI number
- 1578782173
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19967 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
95 N Marengo Ave
Suite 205
Pasadena, CA 91101-1764
Phone: (310) 433-3343
Street-level locationGet directions
Mailing address
850 Columbia Ave
Claremont, CA 91711-3901
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Wei-Chin Hwang's NPI number?
- Wei-Chin Hwang's National Provider Identifier (NPI) is 1578782173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wei-Chin Hwang's specialty?
- Wei-Chin Hwang is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Wei-Chin Hwang located?
- Wei-Chin Hwang's practice location on file with NPPES is 95 N Marengo Ave, Pasadena, CA 91101-1764.
- What is Wei-Chin Hwang's phone number?
- The practice phone number listed in the NPPES registry for Wei-Chin Hwang is (310) 433-3343.
- Is Wei-Chin Hwang's NPI active?
- Yes — Wei-Chin Hwang's NPI (1578782173) 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.