IndividualActive
John Chafin
NPI 1639334881 · Pharmacotherapy Pharmacist · Forest Park, GA
John Chafin is a Pharmacotherapy Pharmacist provider in Forest Park, GA (NPI 1639334881).
Provider details
- NPI number
- 1639334881
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11377 (GA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1032 Main St
Forest Park, GA 30297-1442
Phone: (404) 366-4320
Fax: (404) 366-0834
Street-level locationGet directions
Mailing address
1032 Main St
Forest Park, GA 30297-1442
Registry dates
- Enumerated
- 2008-07-26
- Last updated
- 2008-07-26
Frequently asked questions
- What is John Chafin's NPI number?
- John Chafin's National Provider Identifier (NPI) is 1639334881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chafin's specialty?
- John Chafin is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is John Chafin located?
- John Chafin's practice location on file with NPPES is 1032 Main St, Forest Park, GA 30297-1442.
- What is John Chafin's phone number?
- The practice phone number listed in the NPPES registry for John Chafin is (404) 366-4320.
- Is John Chafin's NPI active?
- Yes — John Chafin's NPI (1639334881) is active in the NPPES registry as of the last update on 2008-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.