Kari Letvin, NURSE PRACTITIONER
NPI 1932624657 · Family Nurse Practitioner · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kari Letvin, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Santa Rosa, CA (NPI 1932624657).
Provider details
- NPI number
- 1932624657
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 95006899 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 73 | 38 |
| Levothyroxine Sodium | 47 | 24 |
| Metformin Hcl | 39 | 18 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 30 | 19 |
| Trazodone Hcl | 29 | 19 |
| Amlodipine Besylate | 27 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-03
- Last updated
- 2021-02-24
- Certified
- 2021-02-24
Frequently asked questions
- What is Kari Letvin's NPI number?
- Kari Letvin's National Provider Identifier (NPI) is 1932624657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kari Letvin's specialty?
- Kari Letvin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kari Letvin located?
- Kari Letvin's practice location on file with NPPES is 3569 Round Barn Cir, Santa Rosa, CA 95403-5781.
- What is Kari Letvin's phone number?
- The practice phone number listed in the NPPES registry for Kari Letvin is (707) 303-3600.
- Does Kari Letvin accept Medicare?
- Kari Letvin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kari Letvin's NPI active?
- Yes — Kari Letvin's NPI (1932624657) is active in the NPPES registry as of the last update on 2021-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.