Irvin Stack Harmon, RPH
Pharmacist · Travelers Rest, SC
Irvin Stack Harmon, RPH is a pharmacist with a practice address in Travelers Rest, South Carolina, and NPI 1205819562, issued on Nov 21, 2005. Check the license (South Carolina 4337, as entered in NPPES) with the South Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Irvin Stack Harmon
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 4337 SC
Self-reported in NPPES; status is on the state search - Practice location
- 32 S Main St, Travelers Rest, SC 29690
- Phone
- (864) 834-4678
- Enumerated
- Nov 21, 2005
- Record last updated
- Jul 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (864) 834-4614
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,196 in South Carolina → Look up another NPI →
Verify Irvin Stack Harmon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 4337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Irvin Stack Harmon among 5,196 pharmacist records in South Carolina
Irvin Stack Harmon, RPH is one of 5,196 pharmacist records with a practice address in South Carolina. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileNo · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2016 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 pharmacist records list a practice address in Travelers Rest
They are 35 of the 197 NPPES records with a practice address in Travelers Rest, and 5,196 pharmacist records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,196 in South Carolina → Every provider in Travelers Rest → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Melissa Chan, PHARMDTravelers Rest, SC 296901871731992
- Martin Chan, PHARMD, JDTravelers Rest, SC 296901053559161
- Francis Davis, PHARMACISTTravelers Rest, SC 296901477536274
- John Endler, PHARMDTravelers Rest, SC 296901407153877
- Elizabeth Ingram, PHARMDTravelers Rest, SC 296901215234463
- Randy Lutz, RPHTravelers Rest, SC 296901124346911
- Katherine Morgan, PHARMDTravelers Rest, SC 296901952445207
- Nghia Nguyen, PHARM D.Travelers Rest, SC 296901124011382
Common questions
What is Irvin Stack Harmon, RPH's NPI number?
Irvin Stack Harmon, RPH's National Provider Identifier (NPI) is 1205819562, issued on Nov 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Irvin Stack Harmon, RPH located?
The NPPES record lists a practice address at 32 S Main St, Travelers Rest, SC, 29690. Phone: (864) 834-4678. Providers update this record themselves, so call before visiting.
How can I verify Irvin Stack Harmon, RPH's license?
NPPES lists South Carolina license number 4337, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.