Robert Mejia Powell, MD
NPI 1609579689 · Family Medicine Physician · Santa Rosa, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Mejia Powell, MD is a Family Medicine Physician provider in Santa Rosa, CA (NPI 1609579689).
Provider details
- NPI number
- 1609579689
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A202210 (CA)
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
3 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
- 2023-03-27
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Robert Mejia Powell's NPI number?
- Robert Mejia Powell's National Provider Identifier (NPI) is 1609579689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mejia Powell's specialty?
- Robert Mejia Powell is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Mejia Powell located?
- Robert Mejia Powell's practice location on file with NPPES is 3569 Round Barn Cir Ste 200, Santa Rosa, CA 95403-5784.
- What is Robert Mejia Powell's phone number?
- The practice phone number listed in the NPPES registry for Robert Mejia Powell is (707) 583-8800.
- Does Robert Mejia Powell accept Medicare?
- Robert Mejia Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Mejia Powell's NPI active?
- Yes — Robert Mejia Powell's NPI (1609579689) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.