IndividualActive
Mara Bustos
NPI 1053031302 · Registered Dietitian · San Francisco, CA
Mara Bustos is a Registered Dietitian provider in San Francisco, CA (NPI 1053031302).
Provider details
- NPI number
- 1053031302
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 6156 (FL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(60/100 index)
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
595 Pacific Ave
San Francisco, CA 94133-4681
Phone: (415) 800-2311
Street-level locationGet directions
Mailing address
Po Box 20076
West Palm Beach, FL 33416-0076
Registry dates
- Enumerated
- 2022-08-29
- Last updated
- 2022-08-29
- Certified
- 2022-08-23
Frequently asked questions
- What is Mara Bustos's NPI number?
- Mara Bustos's National Provider Identifier (NPI) is 1053031302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mara Bustos's specialty?
- Mara Bustos is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mara Bustos located?
- Mara Bustos's practice location on file with NPPES is 595 Pacific Ave, San Francisco, CA 94133-4681.
- What is Mara Bustos's phone number?
- The practice phone number listed in the NPPES registry for Mara Bustos is (415) 800-2311.
- Is Mara Bustos's NPI active?
- Yes — Mara Bustos's NPI (1053031302) is active in the NPPES registry as of the last update on 2022-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.