Katherine Toler, R.N.
NPI 1730221300 · Psychiatric/Mental Health Registered Nurse · Eureka, CA
Katherine Toler, R.N. is a Psychiatric/Mental Health Registered Nurse provider in Eureka, CA (NPI 1730221300).
Provider details
- NPI number
- 1730221300
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 526839 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Katherine Toler's NPI number?
- Katherine Toler's National Provider Identifier (NPI) is 1730221300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Toler's specialty?
- Katherine Toler is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Katherine Toler located?
- Katherine Toler's practice location on file with NPPES is 720 Wood St, Eureka, CA 95501-4413.
- What is Katherine Toler's phone number?
- The practice phone number listed in the NPPES registry for Katherine Toler is (707) 268-2990.
- Is Katherine Toler's NPI active?
- Yes — Katherine Toler's NPI (1730221300) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.