Han Suk Schafer, RASI
NPI 1962761338 · Addiction (Substance Use Disorder) Counselor · Santa Ana, CA
Han Suk Schafer, RASI is a Addiction (Substance Use Disorder) Counselor provider in Santa Ana, CA (NPI 1962761338).
Provider details
- NPI number
- 1962761338
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RASI
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 130 S Fig StEscondido, CA 92025-4401Phone: (415) 762-3700
Registry dates
- Enumerated
- 2012-05-04
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Han Suk Schafer's NPI number?
- Han Suk Schafer's National Provider Identifier (NPI) is 1962761338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Han Suk Schafer's specialty?
- Han Suk Schafer is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Han Suk Schafer located?
- Han Suk Schafer's practice location on file with NPPES is 2901 W Macarthur Blvd Ste 201, Santa Ana, CA 92704-6972.
- What is Han Suk Schafer's phone number?
- The practice phone number listed in the NPPES registry for Han Suk Schafer is (949) 210-8244.
- Is Han Suk Schafer's NPI active?
- Yes — Han Suk Schafer's NPI (1962761338) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.