Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Reena John, MD
Pediatrics Physician in Dyer, IN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124010970
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Registry record
Entity type Individual (Type 1)
Name Reena John
Credential MD
Sex Female
Practice address 2150 Gettler St Ste 255, Dyer, IN, 46311
Phone (219) 864-2235
Fax (219) 365-1398
Enumeration date Aug 18, 2005
Last updated in NPPES May 16, 2023
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 01046093A (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 |
|---|---|---|---|
| 200148810 | Medicaid | IN | - |
| 0090000854 | Other | IL | BCBS GROUP NUMBER |
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
How do I verify Reena John's NPI record?
Cross-check NPI 1124010970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124010970 active?
Yes, as of the latest NPPES snapshot, NPI 1124010970 is active (record last updated 2023-05-16).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-16.