IndividualActive
Jonathan Fillbach, DDS
NPI 1578891594 · Dentist · Petaluma, CA
Jonathan Fillbach, DDS is a Dentist provider in Petaluma, CA (NPI 1578891594).
Provider details
- NPI number
- 1578891594
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 22728 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
12 W El Rose Dr
Petaluma, CA 94952-4023
Phone: (707) 763-7229
Street-level locationGet directions
Mailing address
12 W El Rose Dr
Petaluma, CA 94952-4023
Registry dates
- Enumerated
- 2009-12-02
- Last updated
- 2009-12-02
Frequently asked questions
- What is Jonathan Fillbach's NPI number?
- Jonathan Fillbach's National Provider Identifier (NPI) is 1578891594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Fillbach's specialty?
- Jonathan Fillbach is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Jonathan Fillbach located?
- Jonathan Fillbach's practice location on file with NPPES is 12 W El Rose Dr, Petaluma, CA 94952-4023.
- What is Jonathan Fillbach's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Fillbach is (707) 763-7229.
- Is Jonathan Fillbach's NPI active?
- Yes — Jonathan Fillbach's NPI (1578891594) is active in the NPPES registry as of the last update on 2009-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.