Maria Arellano, LMFT
NPI 1164774006 · Marriage & Family Therapist · Rancho Cucamonga, CA
Maria Arellano, LMFT is a Marriage & Family Therapist provider in Rancho Cucamonga, CA (NPI 1164774006).
Provider details
- NPI number
- 1164774006
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- IMF79499 (CA)
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
13 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
- 2012-10-02
- Last updated
- 2024-12-20
- Certified
- 2024-12-20
Frequently asked questions
- What is Maria Arellano's NPI number?
- Maria Arellano's National Provider Identifier (NPI) is 1164774006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Arellano's specialty?
- Maria Arellano is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Maria Arellano located?
- Maria Arellano's practice location on file with NPPES is 8350 Archibald Ave Ste 226, Rancho Cucamonga, CA 91730-3671.
- What is Maria Arellano's phone number?
- The practice phone number listed in the NPPES registry for Maria Arellano is (909) 276-4399.
- Is Maria Arellano's NPI active?
- Yes — Maria Arellano's NPI (1164774006) is active in the NPPES registry as of the last update on 2024-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.