IndividualActive
Charles Blazek, PHARM.D.
NPI 1285946335 · Pharmacist · Johnson City, TN
Charles Blazek, PHARM.D. is a Pharmacist provider in Johnson City, TN (NPI 1285946335).
Provider details
- NPI number
- 1285946335
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0000033123 (TN)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
2240 N Roan St
Johnson City, TN 37601-2521
Phone: (423) 283-4942
Street-level locationGet directions
Mailing address
134 Avonlea Pl
Johnson City, TN 37604-1708
Registry dates
- Enumerated
- 2010-07-06
- Last updated
- 2010-07-06
Frequently asked questions
- What is Charles Blazek's NPI number?
- Charles Blazek's National Provider Identifier (NPI) is 1285946335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Blazek's specialty?
- Charles Blazek is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Charles Blazek located?
- Charles Blazek's practice location on file with NPPES is 2240 N Roan St, Johnson City, TN 37601-2521.
- What is Charles Blazek's phone number?
- The practice phone number listed in the NPPES registry for Charles Blazek is (423) 283-4942.
- Is Charles Blazek's NPI active?
- Yes — Charles Blazek's NPI (1285946335) is active in the NPPES registry as of the last update on 2010-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.