Dr. Reena John, MD
- Industry payments
- $640
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 14785 W 101st Ave, Dyer, IN 46311
- Practice phone
- Call (317) 528-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Franciscan Physician Network
Dyer, Indiana
Find Dr. John's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Reena John is a pediatrician in Dyer, Indiana
Dr. John practices at Franciscan Physician Network in Dyer, Indiana.
Dr. John's NPI, 1124010970, was assigned on August 18, 2005. Dr. John holds Indiana license 01046093A.
- NPI
- 1124010970NPI Registry (opens in a new tab)
- NPI enumeration date
- August 18, 2005
- NPI status
- Active
- Practice phone
- (317) 528-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Reena John practices at Franciscan Physician Network in Dyer, Indiana
Dr. John's primary practice is Franciscan Physician Network, at 14785 W 101st Ave, Dyer, IN 46311 in Lake County. The practice phone is (317) 528-4800.
- Franciscan Physician Network14785 W 101st Ave, Dyer, IN 46311 · Lake CountyPhone(317) 528-4800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Reena John is affiliated with 2 sites of care and 1 medical group
Dr. John's primary practice is Franciscan Physician Network in Dyer, Indiana. The medical group on file is Franciscan Physician Network. Dmand AI also links Dr. John to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reena John's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. John practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Franciscan Physician Network | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reena John is one of 949 pediatricians in Indiana
Pediatrics is Dr. John's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. John is licensed in Indiana.
Specialties and state licenses
- Pediatrics, IndianaPrimary
Pediatricians near Dr. John
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Reena John's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. John's median patient age at 9, with 48% women.
Dr. John's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Reena John received $640 in industry payments from 2016 to 2022
CMS Open Payments shows 19 general payments to Dr. John from 12 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Nevro Corp. paid the most, $218.
General payments to Dr. John by program year, 2016 to 2022
Companies that paid Dr. John the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Reena John's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Reena John
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Reena John's NPI number?
Dr. Reena John's NPI number is 1124010970. It was assigned on August 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Reena John?
Dr. Reena John is a pediatrician in Dyer, Indiana. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Reena John practice?
Dr. John practices at 14785 W 101st Ave, Dyer, IN 46311. Dr. John's primary practice is Franciscan Physician Network in Dyer, Indiana. Dmand AI also links Dr. John to 1 group practice or clinic.
What is Dr. Reena John's office phone number?
The practice phone on file for Dr. John is (317) 528-4800.
What is Dr. Reena John's medical license number?
Dr. John holds Indiana license 01046093A.
What medical group is Dr. Reena John part of?
Dr. John is linked to Franciscan Physician Network.
Has Dr. Reena John received payments from drug or device companies?
CMS Open Payments shows $640 in general payments to Dr. John from 12 companies from 2016 to 2022. The largest total came from Nevro Corp.
How long has Dr. Reena John been practicing?
Dr. John's NPI was assigned in 2005.
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