Olaniyi Oladotun Osuntokun, MD
Psychiatry Physician · Crown Point, IN
Olaniyi Oladotun Osuntokun, MD is a psychiatry physician with a practice address in Crown Point, Indiana, and NPI 1548375058, issued on Aug 21, 2006. Check the license (Indiana 01067588A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Olaniyi Oladotun Osuntokun
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 01067588A IN
04-51796 KS
55347 KY
4301502715 MI
35.149699 OH
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 2100 N Main St Ste 304, Crown Point, IN 46307
- Phone
- (574) 546-1900
- Enumerated
- Aug 21, 2006
- Record last updated
- May 13, 2026
- Fax
- (574) 546-1999
- Medicare enrollment
- Enrolled (PECOS I20110331000119); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 672 in Indiana → Look up another NPI →
Also registered at 2100 N Main St Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anita Arthur, APRNGerontology Nurse Practitioner1023059573
- Shauna AustinClinical Social Worker1285492637
- Lynn BaileyClinical Social Worker1609463249
- Heather Bloomfield, NPNurse Practitioner1083197131
- Artricia BonaparteFamily Nurse Practitioner1114413804
- Tamara Brown, FNPFamily Nurse Practitioner1760934301
Verify Olaniyi Oladotun Osuntokun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01067588ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average psychiatry physician in 2024
383 Medicare Part D claims for 69 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl33 claims
- Hydroxyzine Pamoate31 claims
- Quetiapine Fumarate16 claims
- Gabapentin15 claims
- Buspirone Hcl14 claims
- Mirtazapine14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 3 group practices
- Aims LLCGreenwood, IN
- Cnp Operating CO LLCIndianapolis, IN
- MY Mobile MD Psychiatric Services LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olaniyi Oladotun Osuntokun among 672 psychiatry physician records in Indiana
Olaniyi Oladotun Osuntokun, MD is one of 672 psychiatry physician records with a practice address in Indiana. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 51% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2019 · median 2003 among the 341 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Indiana
There are 672 psychiatry physician records in Indiana.
All 672 in Indiana → Every provider in Crown Point → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- U. Nalla Durai, M.D.Crown Point, IN 463071912082033
- Ashish Jain, MDCrown Point, IN 463071245226331
- Mallikarjun Patta, MDCrown Point, IN 463071164499554
- Kim Simic, MDCrown Point, IN 463071821116757
- Mohen Bohjwani, MD, LFAPADyer, IN 463111588719868
- Rama Embar, M.D.Dyer, IN 463111780718569
- Dewnzar Howard, MDDyer, IN 463111912016759
- Hariclia Hristea, MDDyer, IN 463111679771158
Common questions
What is Olaniyi Oladotun Osuntokun, MD's NPI number?
Olaniyi Oladotun Osuntokun, MD's National Provider Identifier (NPI) is 1548375058, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Olaniyi Oladotun Osuntokun, MD located?
The NPPES record lists a practice address at 2100 N Main St Ste 304, Crown Point, IN, 46307. Phone: (574) 546-1900. Providers update this record themselves, so call before visiting.
How can I verify Olaniyi Oladotun Osuntokun, MD's license?
NPPES lists Indiana license number 01067588A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Olaniyi Oladotun Osuntokun, MD prescribe under Medicare Part D?
In 2024, Olaniyi Oladotun Osuntokun, MD had 383 Medicare Part D claims for 69 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.