IndividualActive
Tommy Ronquillo, RDN
NPI 1801316955 · Registered Dietitian · Petaluma, CA
Tommy Ronquillo, RDN is a Registered Dietitian provider in Petaluma, CA (NPI 1801316955).
Provider details
- NPI number
- 1801316955
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
244 Park Place Dr
Petaluma, CA 94954-6636
Phone: (415) 730-7571
Street-level locationGet directions
Mailing address
244 Park Place Dr
Petaluma, CA 94954-6636
Registry dates
- Enumerated
- 2017-06-20
- Last updated
- 2017-06-20
Frequently asked questions
- What is Tommy Ronquillo's NPI number?
- Tommy Ronquillo's National Provider Identifier (NPI) is 1801316955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tommy Ronquillo's specialty?
- Tommy Ronquillo is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Tommy Ronquillo located?
- Tommy Ronquillo's practice location on file with NPPES is 244 Park Place Dr, Petaluma, CA 94954-6636.
- What is Tommy Ronquillo's phone number?
- The practice phone number listed in the NPPES registry for Tommy Ronquillo is (415) 730-7571.
- Is Tommy Ronquillo's NPI active?
- Yes — Tommy Ronquillo's NPI (1801316955) is active in the NPPES registry as of the last update on 2017-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.