IndividualActive
Carl Hahn
NPI 1780271304 · Case Manager/Care Coordinator · Yuba City, CA
Carl Hahn is a Case Manager/Care Coordinator provider in Yuba City, CA (NPI 1780271304).
Provider details
- NPI number
- 1780271304
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
446 2nd St
Yuba City, CA 95991-5525
Phone: (530) 822-7327
Street-level locationGet directions
Mailing address
Po Box 1510
Yuba City, CA 95992-1510
Registry dates
- Enumerated
- 2020-12-29
- Last updated
- 2020-12-29
- Certified
- 2020-12-29
Frequently asked questions
- What is Carl Hahn's NPI number?
- Carl Hahn's National Provider Identifier (NPI) is 1780271304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Hahn's specialty?
- Carl Hahn is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Carl Hahn located?
- Carl Hahn's practice location on file with NPPES is 446 2nd St, Yuba City, CA 95991-5525.
- What is Carl Hahn's phone number?
- The practice phone number listed in the NPPES registry for Carl Hahn is (530) 822-7327.
- Is Carl Hahn's NPI active?
- Yes — Carl Hahn's NPI (1780271304) is active in the NPPES registry as of the last update on 2020-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.