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William Kosempel
NPI 1528841475 · Behavior Technician · San Diego, CA
William Kosempel is a Behavior Technician provider in San Diego, CA (NPI 1528841475).
Provider details
- NPI number
- 1528841475
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- RBT-23-290999 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 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
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
2635 Camino Del Rio S
San Diego, CA 92108-3726
Phone: (619) 782-0700
Street-level locationGet directions
Mailing address
8030 La Mesa Blvd Ste 25
La Mesa, CA 91942-0335
Registry dates
- Enumerated
- 2023-08-15
- Last updated
- 2023-08-15
- Certified
- 2023-08-15
Frequently asked questions
- What is William Kosempel's NPI number?
- William Kosempel's National Provider Identifier (NPI) is 1528841475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Kosempel's specialty?
- William Kosempel is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Kosempel located?
- William Kosempel's practice location on file with NPPES is 2635 Camino Del Rio S, San Diego, CA 92108-3726.
- What is William Kosempel's phone number?
- The practice phone number listed in the NPPES registry for William Kosempel is (619) 782-0700.
- Is William Kosempel's NPI active?
- Yes — William Kosempel's NPI (1528841475) is active in the NPPES registry as of the last update on 2023-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.