Callia Zimmerman, LICSW, LADC
NPI 1821331463 · Clinical Social Worker · South Burlington, VT
Callia Zimmerman, LICSW, LADC is a Clinical Social Worker provider in South Burlington, VT (NPI 1821331463).
Provider details
- NPI number
- 1821331463
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW, LADC
- Sex
- Female
- Sole proprietor
- No
- License
- 089.0075456 (VT)
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
13 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
- 2013-04-02
- Last updated
- 2023-09-27
- Certified
- 2023-09-27
Frequently asked questions
- What is Callia Zimmerman's NPI number?
- Callia Zimmerman's National Provider Identifier (NPI) is 1821331463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Callia Zimmerman's specialty?
- Callia Zimmerman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Callia Zimmerman located?
- Callia Zimmerman's practice location on file with NPPES is 56 W Twin Oaks Ter Ste 3, South Burlington, VT 05403-7138.
- What is Callia Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Callia Zimmerman is (802) 393-8167.
- Is Callia Zimmerman's NPI active?
- Yes — Callia Zimmerman's NPI (1821331463) is active in the NPPES registry as of the last update on 2023-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.