David Marriott, MD
NPI 1194213678 · Pediatrics Physician · Yreka, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Marriott, MD is a Pediatrics Physician provider in Yreka, CA (NPI 1194213678).
Provider details
- NPI number
- 1194213678
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101271644 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-04-30
- Last updated
- 2022-08-03
- Certified
- 2022-08-03
Frequently asked questions
- What is David Marriott's NPI number?
- David Marriott's National Provider Identifier (NPI) is 1194213678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Marriott's specialty?
- David Marriott is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is David Marriott located?
- David Marriott's practice location on file with NPPES is 444 Bruce St, Yreka, CA 96097-3450.
- What is David Marriott's phone number?
- The practice phone number listed in the NPPES registry for David Marriott is (530) 842-4121.
- Does David Marriott accept Medicare?
- David Marriott is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Marriott's NPI active?
- Yes — David Marriott's NPI (1194213678) is active in the NPPES registry as of the last update on 2022-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.