IndividualActive
Jack Charlson
NPI 1326726001 · Behavior Technician · Irvine, CA
Jack Charlson is a Behavior Technician provider in Irvine, CA (NPI 1326726001).
Provider details
- NPI number
- 1326726001
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
9844 Research Dr Ste 100
Irvine, CA 92618-4381
Phone: (760) 634-1125
Street-level locationGet directions
Mailing address
9844 Research Dr Ste 100
Irvine, CA 92618-4381
Registry dates
- Enumerated
- 2023-07-11
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Jack Charlson's NPI number?
- Jack Charlson's National Provider Identifier (NPI) is 1326726001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Charlson's specialty?
- Jack Charlson is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Jack Charlson located?
- Jack Charlson's practice location on file with NPPES is 9844 Research Dr Ste 100, Irvine, CA 92618-4381.
- What is Jack Charlson's phone number?
- The practice phone number listed in the NPPES registry for Jack Charlson is (760) 634-1125.
- Is Jack Charlson's NPI active?
- Yes — Jack Charlson's NPI (1326726001) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.