Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. John Charles Doscher, MD
Pediatrics Physician in Mason, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598735318
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Registry record
Entity type Individual (Type 1)
Name Mr. John Charles Doscher
Credential MD
Sex Male
Practice address 4834 Socialville Foster Rd, Mason, OH, 45040
Phone (513) 398-5960
Fax (513) 459-7833
Enumeration date Jan 24, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0679823 | Medicaid | OH | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for John Doscher?
The National Provider Identifier (NPI) for John Doscher is 1598735318, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Doscher practice?
The practice location on file with NPPES is in Mason, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → David Aichholz Obstetrics & Gynecology Physician · Mason, OH NPI 1881678787 Angeli Underiner Pediatrics Physician · Mason, OH NPI 1467422279 Paul Korn Pediatrics Physician · Mason, OH NPI 1811967466 Mitchell Internal Medicine, Inc. Internal Medicine Physician · Mason, OH NPI 1114957834 Gregory Davis General Practice Dentistry · Mason, OH NPI 1316960438 Gregory Hornung Dentist · Mason, OH NPI 1932113321 Landen Lake Pediatrics Primary Care Clinic/Center · Mason, OH NPI 1023029444 Keoni Nguyen Dermatology Physician · Mason, OH NPI 1831388198
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.