Nikolaos Stefanidis, PH.D
NPI 1982745501 · Mental Health Counselor · Los Angeles, CA
Nikolaos Stefanidis, PH.D is a Mental Health Counselor provider in Los Angeles, CA (NPI 1982745501).
Provider details
- NPI number
- 1982745501
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Male
- Sole proprietor
- No
- License
- PSY 14035 (CA)
Specialties & taxonomies
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
19 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
- 2007-02-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nikolaos Stefanidis's NPI number?
- Nikolaos Stefanidis's National Provider Identifier (NPI) is 1982745501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikolaos Stefanidis's specialty?
- Nikolaos Stefanidis is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nikolaos Stefanidis located?
- Nikolaos Stefanidis's practice location on file with NPPES is 6043 Hollywood Blvd, Los Angeles, CA 90028-5411.
- What is Nikolaos Stefanidis's phone number?
- The practice phone number listed in the NPPES registry for Nikolaos Stefanidis is (323) 337-1729.
- Is Nikolaos Stefanidis's NPI active?
- Yes — Nikolaos Stefanidis's NPI (1982745501) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.