IndividualActive
Margaret Herrmann Herrmann
NPI 1336774942 · Case Manager/Care Coordinator · Sacramento, CA
Margaret Herrmann Herrmann is a Case Manager/Care Coordinator provider in Sacramento, CA (NPI 1336774942).
Provider details
- NPI number
- 1336774942
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
8912 Volunteer Ln
Sacramento, CA 95826-3221
Phone: (916) 926-3580
Street-level locationGet directions
Mailing address
8912 Volunteer Ln
Sacramento, CA 95826-3221
Registry dates
- Enumerated
- 2020-03-04
- Last updated
- 2020-03-04
- Certified
- 2020-03-04
Frequently asked questions
- What is Margaret Herrmann Herrmann's NPI number?
- Margaret Herrmann Herrmann's National Provider Identifier (NPI) is 1336774942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Herrmann Herrmann's specialty?
- Margaret Herrmann Herrmann is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Margaret Herrmann Herrmann located?
- Margaret Herrmann Herrmann's practice location on file with NPPES is 8912 Volunteer Ln, Sacramento, CA 95826-3221.
- What is Margaret Herrmann Herrmann's phone number?
- The practice phone number listed in the NPPES registry for Margaret Herrmann Herrmann is (916) 926-3580.
- Is Margaret Herrmann Herrmann's NPI active?
- Yes — Margaret Herrmann Herrmann's NPI (1336774942) is active in the NPPES registry as of the last update on 2020-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.