Larry Erwin Klein, RPH
Pharmacist · Norristown, PA
Larry Erwin Klein, RPH is a pharmacist with a practice address in Norristown, Pennsylvania, and NPI 1619277548, issued on Oct 26, 2010. Check the license (Pennsylvania RP025874L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Larry Erwin Klein
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RP025874L PA
Self-reported in NPPES; status is on the state search - Practice location
- 25 W Germantown Pike, Norristown, PA 19401
- Phone
- (610) 278-0256
- Enumerated
- Oct 26, 2010
- Record last updated
- Oct 26, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (610) 278-4821
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 13,059 in Pennsylvania → Look up another NPI →
Also registered at 25 W Germantown Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vimala An, RPHPharmacist1073813135
Verify Larry Erwin Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license RP025874LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Larry Erwin Klein among 13,059 pharmacist records in Pennsylvania
Larry Erwin Klein, RPH is one of 13,059 pharmacist records with a practice address in Pennsylvania. under 1% 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 2010, is newer than 18% of them.
- NPI issued2010 · 18% of these records are older, 74% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 77% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 pharmacist records list a practice address in Norristown
They are 68 of the 818 NPPES records with a practice address in Norristown, and 13,059 pharmacist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,059 in Pennsylvania → Every provider in Norristown → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Vimala An, RPHNorristown, PA 194011073813135
- Joon Cha, RPHNorristown, PA 194011831416726
- Paul CianfichiNorristown, PA 194011063521573
- Michael Crain, RPHNorristown, PA 194011396727483
- Charles DayEast Norriton, PA 194011548599947
- Christine FlaughNorristown, PA 194011134400427
- Adlai JosephNorristown, PA 194011558391185
- Jane KimEast Norriton, PA 194011548410442
Common questions
What is Larry Erwin Klein, RPH's NPI number?
Larry Erwin Klein, RPH's National Provider Identifier (NPI) is 1619277548, issued on Oct 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Larry Erwin Klein, RPH located?
The NPPES record lists a practice address at 25 W Germantown Pike, Norristown, PA, 19401. Phone: (610) 278-0256. Providers update this record themselves, so call before visiting.
How can I verify Larry Erwin Klein, RPH's license?
NPPES lists Pennsylvania license number RP025874L, as entered by the provider. Search the Pennsylvania 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.