John Shen, PH.D.
NPI 1992783112 · Clinical Psychologist · Redwood City, CA
John Shen, PH.D. is a Clinical Psychologist provider in Redwood City, CA (NPI 1992783112).
Provider details
- NPI number
- 1992783112
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21811 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-01-06
- Last updated
- 2010-05-28
Frequently asked questions
- What is John Shen's NPI number?
- John Shen's National Provider Identifier (NPI) is 1992783112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Shen's specialty?
- John Shen is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Shen located?
- John Shen's practice location on file with NPPES is 536 Skiff Cir, Redwood City, CA 94065-1142.
- What is John Shen's phone number?
- The practice phone number listed in the NPPES registry for John Shen is (650) 802-8195.
- Is John Shen's NPI active?
- Yes — John Shen's NPI (1992783112) is active in the NPPES registry as of the last update on 2010-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.