IndividualActive
Christy Chum
NPI 1659928281 · Behavior Technician · Santa Rosa, CA
Christy Chum is a Behavior Technician provider in Santa Rosa, CA (NPI 1659928281).
Provider details
- NPI number
- 1659928281
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
1335 N Dutton Ave # 95401
Santa Rosa, CA 95401-4609
Phone: (707) 888-2927
Street-level locationGet directions
Mailing address
16782 Von Karman Ave Ste 11
Irvine, CA 92606-2417
Registry dates
- Enumerated
- 2019-08-19
- Last updated
- 2019-08-19
Frequently asked questions
- What is Christy Chum's NPI number?
- Christy Chum's National Provider Identifier (NPI) is 1659928281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Chum's specialty?
- Christy Chum is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Christy Chum located?
- Christy Chum's practice location on file with NPPES is 1335 N Dutton Ave # 95401, Santa Rosa, CA 95401-4609.
- What is Christy Chum's phone number?
- The practice phone number listed in the NPPES registry for Christy Chum is (707) 888-2927.
- Is Christy Chum's NPI active?
- Yes — Christy Chum's NPI (1659928281) is active in the NPPES registry as of the last update on 2019-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.