Allison Kleponis, LCSW
NPI 1427936996 · Clinical Social Worker · Orange, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Kleponis, LCSW is a Clinical Social Worker provider in Orange, CA (NPI 1427936996).
Provider details
- NPI number
- 1427936996
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 118954 (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
Under 1 yr in 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)
- Po Box 12151Orange, CA 92859-8151Phone: (714) 943-8675
Registry dates
- Enumerated
- 2025-08-23
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Allison Kleponis's NPI number?
- Allison Kleponis's National Provider Identifier (NPI) is 1427936996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Kleponis's specialty?
- Allison Kleponis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Allison Kleponis located?
- Allison Kleponis's practice location on file with NPPES is 701 S Parker St Ste 2800, Orange, CA 92868-4720.
- What is Allison Kleponis's phone number?
- The practice phone number listed in the NPPES registry for Allison Kleponis is (925) 282-1778.
- Does Allison Kleponis accept Medicare?
- Allison Kleponis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Kleponis's NPI active?
- Yes — Allison Kleponis's NPI (1427936996) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.