Charina Ruiz, PHARMD
NPI 1518600964 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Fairfield, CA
Charina Ruiz, PHARMD is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Fairfield, CA (NPI 1518600964).
Provider details
- NPI number
- 1518600964
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 19901 (WI)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Aripiprazole | 25 | 24 |
| Quetiapine Fumarate | 22 | 21 |
| Bupropion Hclbrand: Bupropion Xl | 17 | 17 |
| Methylphenidate Hcl | 17 | 14 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 15 | 15 |
| Fluoxetine Hcl | 15 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-14
- Last updated
- 2022-04-14
- Certified
- 2022-04-14
Frequently asked questions
- What is Charina Ruiz's NPI number?
- Charina Ruiz's National Provider Identifier (NPI) is 1518600964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charina Ruiz's specialty?
- Charina Ruiz is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Charina Ruiz located?
- Charina Ruiz's practice location on file with NPPES is 101 Bodin Cir, Fairfield, CA 94535-1809.
- What is Charina Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Charina Ruiz is (707) 423-3000.
- Is Charina Ruiz's NPI active?
- Yes — Charina Ruiz's NPI (1518600964) is active in the NPPES registry as of the last update on 2022-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.