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Mei-I Chang, PSY.D.
NPI 1649229048 · Clinical Psychologist · San Diego, CA
Mei-I Chang, PSY.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1649229048).
Provider details
- NPI number
- 1649229048
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY16190 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3821 Front Street
San Diego, CA 92103
Phone: (619) 200-5483
Fax: (619) 294-3225
Street-level locationGet directions
Mailing address
4472 Menlo Ave.
San Diego, CA 92115-4436
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2009-01-09
Frequently asked questions
- What is Mei-I Chang's NPI number?
- Mei-I Chang's National Provider Identifier (NPI) is 1649229048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mei-I Chang's specialty?
- Mei-I Chang is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mei-I Chang located?
- Mei-I Chang's practice location on file with NPPES is 3821 Front Street, San Diego, CA 92103.
- What is Mei-I Chang's phone number?
- The practice phone number listed in the NPPES registry for Mei-I Chang is (619) 200-5483.
- Is Mei-I Chang's NPI active?
- Yes — Mei-I Chang's NPI (1649229048) is active in the NPPES registry as of the last update on 2009-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.