Andreas Marwick, PHD
NPI 1184182214 · Clinical Psychologist · Oceanside, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andreas Marwick, PHD is a Clinical Psychologist provider in Oceanside, CA (NPI 1184182214).
Provider details
- NPI number
- 1184182214
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY32304 (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
7 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
- 2019-03-07
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Andreas Marwick's NPI number?
- Andreas Marwick's National Provider Identifier (NPI) is 1184182214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andreas Marwick's specialty?
- Andreas Marwick is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Andreas Marwick located?
- Andreas Marwick's practice location on file with NPPES is 1759 Oceanside Blvd Ste C, Oceanside, CA 92054-3449.
- What is Andreas Marwick's phone number?
- The practice phone number listed in the NPPES registry for Andreas Marwick is (619) 431-2272.
- Does Andreas Marwick accept Medicare?
- Andreas Marwick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andreas Marwick's NPI active?
- Yes — Andreas Marwick's NPI (1184182214) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.