Alexander Herwig
Pharmacist · Naples, FL
Alexander Herwig is a pharmacist with a practice address in Naples, Florida, and NPI 1982970273, issued on Mar 30, 2012. Check the license (Florida PS34763, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Alexander Herwig
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PS34763 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Gulf Shore Blvd N Ste 100, Naples, FL 34102
- Phone
- (239) 262-2222
- Enumerated
- Mar 30, 2012
- Record last updated
- Nov 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 19,422 in Florida → Look up another NPI →
Verify Alexander Herwig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license PS34763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pharmacist in 2024
12 Medicare Part D claims for 12 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Alexander Herwig among 19,422 pharmacist records in Florida
Alexander Herwig is one of 19,422 pharmacist records with a practice address in Florida. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 28% of them.
- NPI issued2012 · 28% of these records are older, 67% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2020 · 74% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
288 pharmacist records list a practice address in Naples
They are 288 of the 5,950 NPPES records with a practice address in Naples, and 19,422 pharmacist records in Florida.
All 19,422 in Florida → Every provider in Naples → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Ana Castillo-Martinez, PHARM.D.Naples, FL 341021093301574
- Karl FeigelNaples, FL 341021033713300
- Samantha Gallagher, RPHNaples, FL 341021891820213
- John Gallagher, RPHNaples, FL 341021023143443
- Tadelech HailuNaples, FL 341021922779354
- Peter Horan, RPHNaples, FL 341021023459443
- Kristina Larsen, PHARMDNaples, FL 341021841538204
- Gerald Meloche, PHARM.D.Naples, FL 341021891944310
Common questions
What is Alexander Herwig's NPI number?
Alexander Herwig's National Provider Identifier (NPI) is 1982970273, issued on Mar 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Herwig located?
The NPPES record lists a practice address at 1400 Gulf Shore Blvd N Ste 100, Naples, FL, 34102. Phone: (239) 262-2222. Providers update this record themselves, so call before visiting.
How can I verify Alexander Herwig's license?
NPPES lists Florida license number PS34763, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexander Herwig prescribe under Medicare Part D?
In 2024, Alexander Herwig had 12 Medicare Part D claims for 12 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.