Peter Roussos, M.A.
NPI 1427264050 · Marriage & Family Therapist · San Diego, CA
Peter Roussos, M.A. is a Marriage & Family Therapist provider in San Diego, CA (NPI 1427264050).
Provider details
- NPI number
- 1427264050
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFC34711 (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
- 2007-05-14
- Last updated
- 2022-11-03
- Certified
- 2022-11-02
Frequently asked questions
- What is Peter Roussos's NPI number?
- Peter Roussos's National Provider Identifier (NPI) is 1427264050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Roussos's specialty?
- Peter Roussos is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Peter Roussos located?
- Peter Roussos's practice location on file with NPPES is 4246 Corte Favor, San Diego, CA 92130-2181.
- What is Peter Roussos's phone number?
- The practice phone number listed in the NPPES registry for Peter Roussos is (858) 755-2505.
- Is Peter Roussos's NPI active?
- Yes — Peter Roussos's NPI (1427264050) is active in the NPPES registry as of the last update on 2022-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.