John Kretschmer, RPH
Pharmacist · Berlin, MD
John Kretschmer, RPH is a pharmacist with a practice address in Berlin, Maryland, and NPI 1164233532, issued on Jan 15, 2025. Check the license (Maryland 15098, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Kretschmer
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 15098 MD
Self-reported in NPPES; status is on the state search - Practice location
- 12441 Oak Leaf LN Unit 1, Berlin, MD 21811
- Phone
- (410) 652-2979
- Enumerated
- Jan 15, 2025
- Record last updated
- Jan 15, 2025
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,562 in Maryland → Look up another NPI →
Verify John Kretschmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 15098Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Kretschmer among 5,562 pharmacist records in Maryland
John Kretschmer, RPH is one of 5,562 pharmacist records with a practice address in Maryland. 10% 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 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 2% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 pharmacist records list a practice address in Berlin
They are 30 of the 659 NPPES records with a practice address in Berlin, and 5,562 pharmacist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,562 in Maryland → Every provider in Berlin → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Lee Ahlstrom, RPHBerlin, MD 218111902185697
- Karan Bealla, PHARMD.Berlin, MD 218111639502487
- Suzanne Bristow-Marcalus, RPHBerlin, MD 218111790905271
- Sarah Brown, PHARM. D.Berlin, MD 218111255656062
- Ralph Bunting, PHARMDOcean Pines, MD 218111083911192
- Jhansi Chinnam, RPHBerlin, MD 218111750674933
- Michael Geesaman, PHARM.DBerlin, MD 218111801209192
- Jeffrey Kukel, PHARM. D.Berlin, MD 218111467750893
Common questions
What is John Kretschmer, RPH's NPI number?
John Kretschmer, RPH's National Provider Identifier (NPI) is 1164233532, issued on Jan 15, 2025. An NPI identifies a provider in billing; it is not a license.
Where is John Kretschmer, RPH located?
The NPPES record lists a practice address at 12441 Oak Leaf LN Unit 1, Berlin, MD, 21811. Phone: (410) 652-2979. Providers update this record themselves, so call before visiting.
How can I verify John Kretschmer, RPH's license?
NPPES lists Maryland license number 15098, as entered by the provider. Search the Maryland 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.