IndividualActive
Mary Arriaga
NPI 1851807416 · Counselor · Los Angeles, CA
Mary Arriaga is a Counselor provider in Los Angeles, CA (NPI 1851807416).
Provider details
- NPI number
- 1851807416
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8275-R (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
2032 Marengo St
Los Angeles, CA 90033-1319
Phone: (323) 987-1034
Fax: (323) 987-1402
Street-level locationGet directions
Mailing address
2032 Marengo St
Los Angeles, CA 90033-1319
Registry dates
- Enumerated
- 2017-12-19
- Last updated
- 2017-12-19
Frequently asked questions
- What is Mary Arriaga's NPI number?
- Mary Arriaga's National Provider Identifier (NPI) is 1851807416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Arriaga's specialty?
- Mary Arriaga is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Arriaga located?
- Mary Arriaga's practice location on file with NPPES is 2032 Marengo St, Los Angeles, CA 90033-1319.
- What is Mary Arriaga's phone number?
- The practice phone number listed in the NPPES registry for Mary Arriaga is (323) 987-1034.
- Is Mary Arriaga's NPI active?
- Yes — Mary Arriaga's NPI (1851807416) is active in the NPPES registry as of the last update on 2017-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.