IndividualActive
Calvin Karunaratne
NPI 1447018395 · Behavior Technician · Walnut Creek, CA
Calvin Karunaratne is a Behavior Technician provider in Walnut Creek, CA (NPI 1447018395).
Provider details
- NPI number
- 1447018395
- 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(50/100 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
800 S Broadway Ste 310
Walnut Creek, CA 94596-5218
Phone: (888) 531-8385
Street-level locationGet directions
Mailing address
800 S Broadway Ste 310
Walnut Creek, CA 94596-5218
Registry dates
- Enumerated
- 2024-03-06
- Last updated
- 2024-03-06
- Certified
- 2024-03-06
Frequently asked questions
- What is Calvin Karunaratne's NPI number?
- Calvin Karunaratne's National Provider Identifier (NPI) is 1447018395, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Calvin Karunaratne's specialty?
- Calvin Karunaratne is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Calvin Karunaratne located?
- Calvin Karunaratne's practice location on file with NPPES is 800 S Broadway Ste 310, Walnut Creek, CA 94596-5218.
- What is Calvin Karunaratne's phone number?
- The practice phone number listed in the NPPES registry for Calvin Karunaratne is (888) 531-8385.
- Is Calvin Karunaratne's NPI active?
- Yes — Calvin Karunaratne's NPI (1447018395) is active in the NPPES registry as of the last update on 2024-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.