Maria Montellano, LCSW
NPI 1780085647 · Clinical Social Worker · Riverside, CA
Maria Montellano, LCSW is a Clinical Social Worker provider in Riverside, CA (NPI 1780085647).
Provider details
- NPI number
- 1780085647
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
11 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
Mailing address
Registry dates
- Enumerated
- 2014-09-10
- Last updated
- 2025-01-30
- Certified
- 2025-01-30
Frequently asked questions
- What is Maria Montellano's NPI number?
- Maria Montellano's National Provider Identifier (NPI) is 1780085647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Montellano's specialty?
- Maria Montellano is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Maria Montellano located?
- Maria Montellano's practice location on file with NPPES is 3075 Myers St, Riverside, CA 92503-5525.
- What is Maria Montellano's phone number?
- The practice phone number listed in the NPPES registry for Maria Montellano is (951) 358-6895.
- Is Maria Montellano's NPI active?
- Yes — Maria Montellano's NPI (1780085647) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.