IndividualActive
Kristyn Larsen, MSN, RN, PHN, CPHQ
NPI 1538973896 · Registered Nurse · Placerville, CA
Kristyn Larsen, MSN, RN, PHN, CPHQ is a Registered Nurse provider in Placerville, CA (NPI 1538973896).
Provider details
- NPI number
- 1538973896
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- MSN, RN, PHN, CPHQ
- Sex
- Female
- Sole proprietor
- Yes
- License
- 838794 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
4212 Missouri Flat Rd
Placerville, CA 95667-6269
Phone: (530) 621-7700
Fax: (530) 621-7713
Street-level locationGet directions
Mailing address
3931 Loma Dr
Shingle Springs, CA 95682-8795
Registry dates
- Enumerated
- 2025-02-05
- Last updated
- 2025-02-05
- Certified
- 2025-02-05
Frequently asked questions
- What is Kristyn Larsen's NPI number?
- Kristyn Larsen's National Provider Identifier (NPI) is 1538973896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristyn Larsen's specialty?
- Kristyn Larsen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Kristyn Larsen located?
- Kristyn Larsen's practice location on file with NPPES is 4212 Missouri Flat Rd, Placerville, CA 95667-6269.
- What is Kristyn Larsen's phone number?
- The practice phone number listed in the NPPES registry for Kristyn Larsen is (530) 621-7700.
- Is Kristyn Larsen's NPI active?
- Yes — Kristyn Larsen's NPI (1538973896) is active in the NPPES registry as of the last update on 2025-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.