John P. O Reardon, MD
Psychiatry Physician · Voorhees, NJ
John P. O Reardon, MD is a psychiatry physician with a practice address in Voorhees, New Jersey, and NPI 1336171776, issued on Jul 7, 2006. Check the license (New Jersey 25MA06137200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John P. O Reardon
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 25MA06137200 NJ
MD059532L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2301 E Evesham RD Ste 304, Voorhees, NJ 08043
- Phone
- (856) 375-2406
- Enumerated
- Jul 7, 2006
- Record last updated
- Feb 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (856) 888-1390
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 2301 E Evesham RD Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Cohn, LCSWClinical Social Worker1174787287
- David Raush, PH.D.Psychologist1073618070
Verify John P. O Reardon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA06137200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average psychiatry physician in 2024
1,709 Medicare Part D claims for 96 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Clonazepam122 claims
- Gabapentin107 claims
- Escitalopram Oxalate99 claims
- Bupropion Xl96 claims
- Duloxetine Hcl96 claims
- Sertraline Hcl92 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.
Industry payments in 2024: $100.73
6 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
John P. O Reardon among 1,520 psychiatry physician records in New Jersey
John P. O Reardon, MD is one of 1,520 psychiatry physician records with a practice address in New Jersey. 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 2% of them.
- NPI issued2006 · 2% of these records are older, 56% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2021 · 62% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in New Jersey
There are 1,520 psychiatry physician records in New Jersey.
All 1,520 in New Jersey → Every provider in Voorhees → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- John Case, MDVoorhees, NJ 080431588756811
- Edwin Castillo, MDVoorhees, NJ 080431598979155
- Karen Jordan, M.D., PH.D.Voorhees, NJ 080431760691257
- Kinnari Kothari, M.D.Voorhees, NJ 080431659439644
- Ashby Mammen, MDVoorhees, NJ 080431174184097
- John Mazzochette, M.D.Voorhees, NJ 080431972668358
- Jose Nogueira, M.D.Voorhees, NJ 080431326264300
- Laura Novak, M.D., PH.D.Voorhees, NJ 080431164666012
Common questions
What is John P. O Reardon, MD's NPI number?
John P. O Reardon, MD's National Provider Identifier (NPI) is 1336171776, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John P. O Reardon, MD located?
The NPPES record lists a practice address at 2301 E Evesham RD Ste 304, Voorhees, NJ, 08043. Phone: (856) 375-2406. Providers update this record themselves, so call before visiting.
How can I verify John P. O Reardon, MD's license?
NPPES lists New Jersey license number 25MA06137200, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John P. O Reardon, MD prescribe under Medicare Part D?
In 2024, John P. O Reardon, MD had 1,709 Medicare Part D claims for 96 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.