MICHAEL JAY RIDDLE JR. MD
NPI 1932804879
Psychiatry & Neurology - Psychiatry in Indianapolis, IN

Q: What is Michael Riddle's NPI number?

The NPI number for Michael Riddle is 1932804879. It was assigned to this individual provider in the NPPES registry on March 31, 2023.

Q: What is Michael Riddle's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Michael Riddle was last updated on February 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 31, 2023PECOS Enrolled

355 W 16TH ST STE 2364, INDIANAPOLIS, IN 46202(317) 963-7288 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 10, 2023, Mar 31, 2023 (2 updates tracked since 2023).

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About Michael Jay Riddle Jr. Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL JAY RIDDLE JR. MD (NPI 1932804879) is an individual psychiatry provider in Indianapolis, Indiana, licensed in Indiana (01099287A) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932804879

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameMICHAEL JAY RIDDLE JR.Credential: MD

Location Address355 W 16TH ST STE 2364Indianapolis, IN 46202-2279

Mailing Address355 W 16th St Ste 2364Indianapolis, IN 46202-2279 · (317) 963-7307

Phone(317) 963-7288

Sole ProprietorNo

Enumeration DateMarch 31, 2023

Last NPPES UpdateFebruary 27, 20262 updates tracked since enumeration

NPPES CertifiedFebruary 27, 2026

✔ NPI 1932804879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in IN · 01099287A

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

355 W 16TH ST STE 2364, Indianapolis, IN 46202

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Jay Riddle Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$161.76 typical visit price

range $53.07 – $161.76

Typical copayment $40.44 (range $13.26 – $40.44)

Most-billed visit code 99205

Established Patient

$66.48 typical visit price

range $16.93 – $132.22

Typical copayment $16.62 (range $4.23 – $33.05)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSEPH MCCANN MD

Student in an Organized Health Care Education/Training Program