What is Hannah Jang's NPI number?

Hannah Jang's National Provider Identifier (NPI) is 1023951506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hannah Jang's specialty?

Hannah Jang is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Hannah Jang located?

Hannah Jang's practice location on file with NPPES is 2130 E 4th St, Santa Ana, CA 92705-3818.

What is Hannah Jang's phone number?

The practice phone number listed in the NPPES registry for Hannah Jang is (714) 543-5437.

Is Hannah Jang's NPI active?

Yes — Hannah Jang's NPI (1023951506) is active in the NPPES registry as of the last update on 2026-04-10.

IndividualActive

Hannah Jang

NPI 1023951506 · Clinical Social Worker · Santa Ana, CA

Hannah Jang is a Clinical Social Worker provider in Santa Ana, CA (NPI 1023951506).

Provider details

NPI number: 1023951506
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 135803 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 135803 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

2130 E 4th St

Santa Ana, CA 92705-3818

Phone: (714) 543-5437

Street-level locationGet directions

More CA providers

Mailing address