Susan Hefner, ASW
NPI 1679018915 · Clinical Social Worker · El Monte, CA
Susan Hefner, ASW is a Clinical Social Worker provider in El Monte, CA (NPI 1679018915).
Provider details
- NPI number
- 1679018915
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
- License
- R1235671116 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Student, Health Care
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-12-22
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Susan Hefner's NPI number?
- Susan Hefner's National Provider Identifier (NPI) is 1679018915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Hefner's specialty?
- Susan Hefner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Hefner located?
- Susan Hefner's practice location on file with NPPES is 11046 Main St, El Monte, CA 91731-2617.
- What is Susan Hefner's phone number?
- The practice phone number listed in the NPPES registry for Susan Hefner is (626) 663-2370.
- Is Susan Hefner's NPI active?
- Yes — Susan Hefner's NPI (1679018915) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.