What is Grace Han's NPI number?

Grace Han's National Provider Identifier (NPI) is 1376156992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grace Han's specialty?

Grace Han is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Grace Han located?

Grace Han's practice location on file with NPPES is 20400 Tuba St, Chatsworth, CA 91311-3454.

What is Grace Han's phone number?

The practice phone number listed in the NPPES registry for Grace Han is (818) 452-5666.

Is Grace Han's NPI active?

Yes — Grace Han's NPI (1376156992) is active in the NPPES registry as of the last update on 2025-12-18.

IndividualActive

Grace Han, M.A., BCBA

NPI 1376156992 · Behavior Analyst · Chatsworth, CA

Grace Han, M.A., BCBA is a Behavior Analyst provider in Chatsworth, CA (NPI 1376156992).

Provider details

NPI number: 1376156992
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: M.A., BCBA
Sex: Female
Sole proprietor: No
License: 1-24-75898 (CA)

Practice location

20400 Tuba St

Chatsworth, CA 91311-3454

Phone: (818) 452-5666

Street-level locationGet directions

More CA providers

Mailing address

20400 Tuba St

Chatsworth, CA 91311-3454

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-24-75898 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(64/100 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
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.

Enumerated: 2020-08-24
Last updated: 2025-12-18
Certified: 2025-12-18

Frequently asked questions

What is Grace Han's NPI number?: Grace Han's National Provider Identifier (NPI) is 1376156992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Grace Han's specialty?: Grace Han is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Grace Han located?: Grace Han's practice location on file with NPPES is 20400 Tuba St, Chatsworth, CA 91311-3454.
What is Grace Han's phone number?: The practice phone number listed in the NPPES registry for Grace Han is (818) 452-5666.
Is Grace Han's NPI active?: Yes — Grace Han's NPI (1376156992) is active in the NPPES registry as of the last update on 2025-12-18.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions