Matthew Fazendin, LCSW
NPI 1215560560 · Clinical Social Worker · Naperville, IL
Matthew Fazendin, LCSW is a Clinical Social Worker provider in Naperville, IL (NPI 1215560560).
Provider details
- NPI number
- 1215560560
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 149019380 (IL)
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
6 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
- 2020-02-14
- Last updated
- 2020-02-14
- Certified
- 2020-02-14
Frequently asked questions
- What is Matthew Fazendin's NPI number?
- Matthew Fazendin's National Provider Identifier (NPI) is 1215560560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Fazendin's specialty?
- Matthew Fazendin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Matthew Fazendin located?
- Matthew Fazendin's practice location on file with NPPES is 1560 Wall St Ste 204, Naperville, IL 60563-1146.
- What is Matthew Fazendin's phone number?
- The practice phone number listed in the NPPES registry for Matthew Fazendin is (888) 345-3561.
- Is Matthew Fazendin's NPI active?
- Yes — Matthew Fazendin's NPI (1215560560) is active in the NPPES registry as of the last update on 2020-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.