Christopher Marra, D.O.
NPI 1417159278 · Psychiatry Physician · Atascadero, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Marra, D.O. is a Psychiatry Physician provider in Atascadero, CA (NPI 1417159278).
Provider details
- NPI number
- 1417159278
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 1333 (NV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2007-06-04
- Last updated
- 2013-07-15
Frequently asked questions
- What is Christopher Marra's NPI number?
- Christopher Marra's National Provider Identifier (NPI) is 1417159278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Marra's specialty?
- Christopher Marra is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Marra located?
- Christopher Marra's practice location on file with NPPES is 10333 El Camino Real, Atascadero, CA 93422-5808.
- What is Christopher Marra's phone number?
- The practice phone number listed in the NPPES registry for Christopher Marra is (805) 468-2000.
- Does Christopher Marra accept Medicare?
- Christopher Marra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Marra's NPI active?
- Yes — Christopher Marra's NPI (1417159278) is active in the NPPES registry as of the last update on 2013-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.