IndividualActive
Nissa Slachek
NPI 1619636115 · Mental Health Counselor · Providence, RI
Nissa Slachek is a Mental Health Counselor provider in Providence, RI (NPI 1619636115).
Provider details
- NPI number
- 1619636115
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1 Virginia Ave
Providence, RI 02905-4443
Phone: (401) 724-8400
Street-level locationGet directions
Mailing address
31 Blodgett Ave
Pawtucket, RI 02860-5621
Registry dates
- Enumerated
- 2021-12-12
- Last updated
- 2021-12-12
- Certified
- 2021-12-08
Frequently asked questions
- What is Nissa Slachek's NPI number?
- Nissa Slachek's National Provider Identifier (NPI) is 1619636115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nissa Slachek's specialty?
- Nissa Slachek is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nissa Slachek located?
- Nissa Slachek's practice location on file with NPPES is 1 Virginia Ave, Providence, RI 02905-4443.
- What is Nissa Slachek's phone number?
- The practice phone number listed in the NPPES registry for Nissa Slachek is (401) 724-8400.
- Is Nissa Slachek's NPI active?
- Yes — Nissa Slachek's NPI (1619636115) is active in the NPPES registry as of the last update on 2021-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.