John Xiong-Chapman, PHD, LP
NPI 1467797431 · Clinical Psychologist · Burbank, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Xiong-Chapman, PHD, LP is a Clinical Psychologist provider in Burbank, CA (NPI 1467797431).
Provider details
- NPI number
- 1467797431
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD, LP
- Sex
- Male
- Sole proprietor
- No
- License
- 22621 (CA)
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 421 North SequoiaPorterville, CA 93258-2000Phone: (559) 782-2237
Registry dates
- Enumerated
- 2012-12-03
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is John Xiong-Chapman's NPI number?
- John Xiong-Chapman's National Provider Identifier (NPI) is 1467797431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Xiong-Chapman's specialty?
- John Xiong-Chapman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Xiong-Chapman located?
- John Xiong-Chapman's practice location on file with NPPES is 191 S Buena Vista St Ste 300, Burbank, CA 91505-4556.
- What is John Xiong-Chapman's phone number?
- The practice phone number listed in the NPPES registry for John Xiong-Chapman is (925) 282-1778.
- Does John Xiong-Chapman accept Medicare?
- John Xiong-Chapman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Xiong-Chapman's NPI active?
- Yes — John Xiong-Chapman's NPI (1467797431) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.