IndividualActive
Hannah Franz-Mesick
NPI 1790131175 · Behavior Analyst · Petaluma, CA
Hannah Franz-Mesick is a Behavior Analyst provider in Petaluma, CA (NPI 1790131175).
Provider details
- NPI number
- 1790131175
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1301 Redwood Way Ste 210
Petaluma, CA 94954-1134
Phone: (217) 246-7688
Street-level locationGet directions
Mailing address
1301 Redwood Way Ste 210
Petaluma, CA 94954-1134
Registry dates
- Enumerated
- 2016-05-04
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Hannah Franz-Mesick's NPI number?
- Hannah Franz-Mesick's National Provider Identifier (NPI) is 1790131175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Franz-Mesick's specialty?
- Hannah Franz-Mesick is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Hannah Franz-Mesick located?
- Hannah Franz-Mesick's practice location on file with NPPES is 1301 Redwood Way Ste 210, Petaluma, CA 94954-1134.
- What is Hannah Franz-Mesick's phone number?
- The practice phone number listed in the NPPES registry for Hannah Franz-Mesick is (217) 246-7688.
- Is Hannah Franz-Mesick's NPI active?
- Yes — Hannah Franz-Mesick's NPI (1790131175) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.