Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joshua James Mifflin, MD
Pediatrics Physician in Muncie, IN · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346818077
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Registry record
Entity type Individual (Type 1)
Name Joshua James Mifflin
Credential MD
Sex Male
Practice address 200 N Tillotson Ave, Muncie, IN, 47304
Phone (765) 747-3858
Fax (765) 747-3859
Enumeration date Jun 17, 2021
Last updated in NPPES Jul 8, 2025
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD-53231 (IA) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License R-12076 (IA) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 01095819A (IN) Primary
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 |
|---|---|---|---|
| 300112505 | Medicaid | IN | - |
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Joshua Mifflin?
Joshua Mifflin is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Rita Singh-Parikshak Ophthalmology Physician · Muncie, IN NPI 1538142872 Lynnette Watkins Ophthalmology Physician · Muncie, IN NPI 1770566028 Michael Scanameo Ophthalmology Physician · Muncie, IN NPI 1205819331 Surgicenter Group, LLC Ambulatory Surgical Clinic/Center · Muncie, IN NPI 1235116658 Cami Barger-Jones Pediatrics Physician · Muncie, IN NPI 1467426429 Kirk Perry Pediatrics Physician · Muncie, IN NPI 1609840578 Robert Byrn Pediatrics Physician · Muncie, IN NPI 1700838307 Surgicenter Group LLC Ambulatory Surgical Clinic/Center · Muncie, IN NPI 1801909197
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-08.