IndividualActive
Larissa Marceau, LCSW
NPI 1053091082 · Clinical Social Worker · Aurora, CO
Larissa Marceau, LCSW is a Clinical Social Worker provider in Aurora, CO (NPI 1053091082).
Provider details
- NPI number
- 1053091082
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CSW.09932896 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 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
10455 E 25th Ave
Aurora, CO 80010-1207
Phone: (406) 890-8431
Street-level locationGet directions
Mailing address
7887 E Belleview Ave Ste 1100
Englewood, CO 80111-6097
Registry dates
- Enumerated
- 2023-07-24
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is Larissa Marceau's NPI number?
- Larissa Marceau's National Provider Identifier (NPI) is 1053091082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larissa Marceau's specialty?
- Larissa Marceau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Larissa Marceau located?
- Larissa Marceau's practice location on file with NPPES is 10455 E 25th Ave, Aurora, CO 80010-1207.
- What is Larissa Marceau's phone number?
- The practice phone number listed in the NPPES registry for Larissa Marceau is (406) 890-8431.
- Is Larissa Marceau's NPI active?
- Yes — Larissa Marceau's NPI (1053091082) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.