Shelby Bollenbacher, LCSW
NPI 1134418007 · Clinical Social Worker · Glendora, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shelby Bollenbacher, LCSW is a Clinical Social Worker provider in Glendora, CA (NPI 1134418007).
Provider details
- NPI number
- 1134418007
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW81137 (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
15 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
- 2011-03-31
- Last updated
- 2022-01-06
- Certified
- 2022-01-06
Frequently asked questions
- What is Shelby Bollenbacher's NPI number?
- Shelby Bollenbacher's National Provider Identifier (NPI) is 1134418007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shelby Bollenbacher's specialty?
- Shelby Bollenbacher is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Shelby Bollenbacher located?
- Shelby Bollenbacher's practice location on file with NPPES is 1160 S Grand Ave, Glendora, CA 91740-5000.
- What is Shelby Bollenbacher's phone number?
- The practice phone number listed in the NPPES registry for Shelby Bollenbacher is (626) 335-5980.
- Does Shelby Bollenbacher accept Medicare?
- Shelby Bollenbacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shelby Bollenbacher's NPI active?
- Yes — Shelby Bollenbacher's NPI (1134418007) is active in the NPPES registry as of the last update on 2022-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.