OrganizationActive
Alissa Mazzenga PLLC
NPI 1306616651 · Professional Counselor · Chicago, IL
Alissa Mazzenga PLLC is a Professional Counselor organization in Chicago, IL (NPI 1306616651).
Provider details
- NPI number
- 1306616651
- Entity type
- Organization
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Alissa Mazzenga, Owner(847) 567-7888
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1770 W Berteau Ave Ste 302a
Chicago, IL 60613-1750
Phone: (847) 567-7888
Street-level locationGet directions
Mailing address
4610 N Clark St # 1160
Chicago, IL 60640-4620
Other names (DBA / former)
- Doing business as
- Ver Therapy
Registry dates
- Enumerated
- 2024-01-08
- Last updated
- 2025-01-04
- Certified
- 2025-01-04
Frequently asked questions
- What is Alissa Mazzenga PLLC's NPI number?
- Alissa Mazzenga PLLC's National Provider Identifier (NPI) is 1306616651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alissa Mazzenga PLLC?
- Alissa Mazzenga PLLC is classified in the NPPES registry as Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Alissa Mazzenga PLLC located?
- Alissa Mazzenga PLLC's practice location on file with NPPES is 1770 W Berteau Ave Ste 302a, Chicago, IL 60613-1750.
- What is Alissa Mazzenga PLLC's phone number?
- The practice phone number listed in the NPPES registry for Alissa Mazzenga PLLC is (847) 567-7888.
- Who is the authorized official for Alissa Mazzenga PLLC?
- The authorized official listed on Alissa Mazzenga PLLC's NPPES record is Alissa Mazzenga, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alissa Mazzenga PLLC's NPI active?
- Yes — Alissa Mazzenga PLLC's NPI (1306616651) is active in the NPPES registry as of the last update on 2025-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.