Ashley Siuda, RD, LD
NPI 1255106878 · Registered Dietitian · San Francisco, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Siuda, RD, LD is a Registered Dietitian provider in San Francisco, CA (NPI 1255106878).
Provider details
- NPI number
- 1255106878
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 10272 (OH)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-11-24
- Last updated
- 2023-11-24
- Certified
- 2023-11-24
Frequently asked questions
- What is Ashley Siuda's NPI number?
- Ashley Siuda's National Provider Identifier (NPI) is 1255106878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Siuda's specialty?
- Ashley Siuda is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ashley Siuda located?
- Ashley Siuda's practice location on file with NPPES is 595 Pacific Ave, San Francisco, CA 94133-4681.
- What is Ashley Siuda's phone number?
- The practice phone number listed in the NPPES registry for Ashley Siuda is (415) 800-2311.
- Does Ashley Siuda accept Medicare?
- Ashley Siuda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Siuda's NPI active?
- Yes — Ashley Siuda's NPI (1255106878) is active in the NPPES registry as of the last update on 2023-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.