IndividualActive
Andrew Extein
NPI 1811435167 · Mental Health Counselor · Los Angeles, CA
Andrew Extein is a Mental Health Counselor provider in Los Angeles, CA (NPI 1811435167).
Provider details
- NPI number
- 1811435167
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 79177 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
3580 Wilshire Blvd Ste 800
Los Angeles, CA 90010-2505
Phone: (213) 637-5000
Street-level locationGet directions
Mailing address
3580 Wilshire Blvd Ste 800
Los Angeles, CA 90010-2505
Registry dates
- Enumerated
- 2017-02-07
- Last updated
- 2017-11-10
Frequently asked questions
- What is Andrew Extein's NPI number?
- Andrew Extein's National Provider Identifier (NPI) is 1811435167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Extein's specialty?
- Andrew Extein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Andrew Extein located?
- Andrew Extein's practice location on file with NPPES is 3580 Wilshire Blvd Ste 800, Los Angeles, CA 90010-2505.
- What is Andrew Extein's phone number?
- The practice phone number listed in the NPPES registry for Andrew Extein is (213) 637-5000.
- Is Andrew Extein's NPI active?
- Yes — Andrew Extein's NPI (1811435167) is active in the NPPES registry as of the last update on 2017-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.