Matthew Velissaris
NPI 1013341221 · Counselor · Milwaukee, WI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Velissaris is a Counselor provider in Milwaukee, WI (NPI 1013341221).
Provider details
- NPI number
- 1013341221
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1942-226 (WI)
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
12 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
- 2013-08-23
- Last updated
- 2014-06-09
Frequently asked questions
- What is Matthew Velissaris's NPI number?
- Matthew Velissaris's National Provider Identifier (NPI) is 1013341221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Velissaris's specialty?
- Matthew Velissaris is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Matthew Velissaris located?
- Matthew Velissaris's practice location on file with NPPES is 4001 W Capitol Dr, Milwaukee, WI 53216-2530.
- What is Matthew Velissaris's phone number?
- The practice phone number listed in the NPPES registry for Matthew Velissaris is (414) 759-5193.
- Does Matthew Velissaris accept Medicare?
- Matthew Velissaris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Velissaris's NPI active?
- Yes — Matthew Velissaris's NPI (1013341221) is active in the NPPES registry as of the last update on 2014-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.