Larry Rolston, PHARM.D.
NPI 1003199167 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Esparto, CA
Larry Rolston, PHARM.D. is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Esparto, CA (NPI 1003199167).
Provider details
- NPI number
- 1003199167
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- RPH28265 (CA)
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
14 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
- 2011-09-26
- Last updated
- 2011-09-26
Frequently asked questions
- What is Larry Rolston's NPI number?
- Larry Rolston's National Provider Identifier (NPI) is 1003199167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Rolston's specialty?
- Larry Rolston is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Larry Rolston located?
- Larry Rolston's practice location on file with NPPES is 24203 County Road 22, Esparto, CA 95627-2119.
- What is Larry Rolston's phone number?
- The practice phone number listed in the NPPES registry for Larry Rolston is (530) 787-4444.
- Is Larry Rolston's NPI active?
- Yes — Larry Rolston's NPI (1003199167) is active in the NPPES registry as of the last update on 2011-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.