IndividualActive
Charlyn Corn
NPI 1275295099 · Behavior Technician · Fremont, CA
Charlyn Corn is a Behavior Technician provider in Fremont, CA (NPI 1275295099).
Provider details
- NPI number
- 1275295099
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4117 Greenland Ter
Fremont, CA 94555-3214
Phone: (510) 750-5086
Street-level locationGet directions
Mailing address
1880 Fairway Dr
San Leandro, CA 94577-5629
Registry dates
- Enumerated
- 2021-10-08
- Last updated
- 2021-10-08
- Certified
- 2021-10-08
Frequently asked questions
- What is Charlyn Corn's NPI number?
- Charlyn Corn's National Provider Identifier (NPI) is 1275295099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charlyn Corn's specialty?
- Charlyn Corn is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Charlyn Corn located?
- Charlyn Corn's practice location on file with NPPES is 4117 Greenland Ter, Fremont, CA 94555-3214.
- What is Charlyn Corn's phone number?
- The practice phone number listed in the NPPES registry for Charlyn Corn is (510) 750-5086.
- Is Charlyn Corn's NPI active?
- Yes — Charlyn Corn's NPI (1275295099) is active in the NPPES registry as of the last update on 2021-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.