IndividualActive
Marissa Monahan
NPI 1184581886 · Community Health Worker · Big Bear Lake, CA
Marissa Monahan is a Community Health Worker provider in Big Bear Lake, CA (NPI 1184581886).
Provider details
- NPI number
- 1184581886
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
41870 Garstin Dr
Big Bear Lake, CA 92315-2088
Phone: (909) 878-8239
Fax: (909) 752-0399
Street-level locationGet directions
Mailing address
41870 Garstin Dr
Big Bear Lake, CA 92315-2088
Registry dates
- Enumerated
- 2026-01-06
- Last updated
- 2026-01-06
- Certified
- 2026-01-06
Frequently asked questions
- What is Marissa Monahan's NPI number?
- Marissa Monahan's National Provider Identifier (NPI) is 1184581886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Monahan's specialty?
- Marissa Monahan is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Marissa Monahan located?
- Marissa Monahan's practice location on file with NPPES is 41870 Garstin Dr, Big Bear Lake, CA 92315-2088.
- What is Marissa Monahan's phone number?
- The practice phone number listed in the NPPES registry for Marissa Monahan is (909) 878-8239.
- Is Marissa Monahan's NPI active?
- Yes — Marissa Monahan's NPI (1184581886) is active in the NPPES registry as of the last update on 2026-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.