IndividualActive
John Chakan, RPH
NPI 1891063251 · Pharmacist · Sunbury, PA
John Chakan, RPH is a Pharmacist provider in Sunbury, PA (NPI 1891063251).
Provider details
- NPI number
- 1891063251
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- RP029962L (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
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
1000 S Second St
Sunbury, PA 17822
Phone: (570) 274-5913
Street-level locationGet directions
Mailing address
170 Iroquois Ave
Wilkes-Barre, PA 18702
Registry dates
- Enumerated
- 2011-12-13
- Last updated
- 2011-12-13
Frequently asked questions
- What is John Chakan's NPI number?
- John Chakan's National Provider Identifier (NPI) is 1891063251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chakan's specialty?
- John Chakan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is John Chakan located?
- John Chakan's practice location on file with NPPES is 1000 S Second St, Sunbury, PA 17822.
- What is John Chakan's phone number?
- The practice phone number listed in the NPPES registry for John Chakan is (570) 274-5913.
- Is John Chakan's NPI active?
- Yes — John Chakan's NPI (1891063251) is active in the NPPES registry as of the last update on 2011-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.