Marissa Tabak, MSW, LCSW, LAC
NPI 1528620192 · Clinical Social Worker · Englewood, CO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Tabak, MSW, LCSW, LAC is a Clinical Social Worker provider in Englewood, CO (NPI 1528620192).
Provider details
- NPI number
- 1528620192
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW, LAC
- Sex
- Female
- Sole proprietor
- No
- License
- CSW.09925422 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2019-07-03
- Last updated
- 2026-02-13
- Certified
- 2026-02-13
Frequently asked questions
- What is Marissa Tabak's NPI number?
- Marissa Tabak's National Provider Identifier (NPI) is 1528620192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Tabak's specialty?
- Marissa Tabak is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Tabak located?
- Marissa Tabak's practice location on file with NPPES is 770 W Hampden Ave, Englewood, CO 80110-2121.
- What is Marissa Tabak's phone number?
- The practice phone number listed in the NPPES registry for Marissa Tabak is (303) 565-5625.
- Does Marissa Tabak accept Medicare?
- Marissa Tabak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Tabak's NPI active?
- Yes — Marissa Tabak's NPI (1528620192) is active in the NPPES registry as of the last update on 2026-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.