Erin Bastian, LCSW
NPI 1497979926 · Clinical Social Worker · Exeter, CA
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Bastian, LCSW is a Clinical Social Worker provider in Exeter, CA (NPI 1497979926).
Provider details
- NPI number
- 1497979926
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 21720 (CA)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 1731 W Walnut AveVisalia, CA 93277-6232Phone: (559) 732-4885
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2019-07-05
Frequently asked questions
- What is Erin Bastian's NPI number?
- Erin Bastian's National Provider Identifier (NPI) is 1497979926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Bastian's specialty?
- Erin Bastian is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Erin Bastian located?
- Erin Bastian's practice location on file with NPPES is 29804 Road 210, Exeter, CA 93221-9768.
- What is Erin Bastian's phone number?
- The practice phone number listed in the NPPES registry for Erin Bastian is (559) 592-4525.
- Does Erin Bastian accept Medicare?
- Erin Bastian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Bastian's NPI active?
- Yes — Erin Bastian's NPI (1497979926) is active in the NPPES registry as of the last update on 2019-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.