Charles Byars, RPH
NPI 1215392642 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Portland, OR
Charles Byars, RPH is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Portland, OR (NPI 1215392642).
Provider details
- NPI number
- 1215392642
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- RPH-0008966 (OR)
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
10 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
- 2015-12-30
- Last updated
- 2015-12-30
Frequently asked questions
- What is Charles Byars's NPI number?
- Charles Byars's National Provider Identifier (NPI) is 1215392642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Byars's specialty?
- Charles Byars is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Charles Byars located?
- Charles Byars's practice location on file with NPPES is 4849 Ne 138th Ave, Portland, OR 97230-3401.
- What is Charles Byars's phone number?
- The practice phone number listed in the NPPES registry for Charles Byars is (503) 257-3935.
- Is Charles Byars's NPI active?
- Yes — Charles Byars's NPI (1215392642) is active in the NPPES registry as of the last update on 2015-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.