IndividualActive
Hollie Kostick, RN
NPI 1629740436 · Registered Nurse · Fortuna, CA
Hollie Kostick, RN is a Registered Nurse provider in Fortuna, CA (NPI 1629740436).
Provider details
- NPI number
- 1629740436
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95124213 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
3750 Rohnerville Road
Fortuna, CA 95540
Phone: (707) 725-4477
Fax: (707) 725-2978
Street-level locationGet directions
Mailing address
1275 8th St
Arcata, CA 95521-5770
Registry dates
- Enumerated
- 2021-09-30
- Last updated
- 2021-09-30
- Certified
- 2021-09-13
Frequently asked questions
- What is Hollie Kostick's NPI number?
- Hollie Kostick's National Provider Identifier (NPI) is 1629740436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hollie Kostick's specialty?
- Hollie Kostick is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Hollie Kostick located?
- Hollie Kostick's practice location on file with NPPES is 3750 Rohnerville Road, Fortuna, CA 95540.
- What is Hollie Kostick's phone number?
- The practice phone number listed in the NPPES registry for Hollie Kostick is (707) 725-4477.
- Is Hollie Kostick's NPI active?
- Yes — Hollie Kostick's NPI (1629740436) is active in the NPPES registry as of the last update on 2021-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.