Peter Frances Barry, D.O.
Internal Medicine Physician · Clark, NJ
Peter Frances Barry, D.O. is an internal medicine physician with a practice address in Clark, New Jersey, and NPI 1609844828, issued on Mar 14, 2006. Check the license (New Jersey 25MB07150900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Peter Frances Barry
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MB07150900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 67 Walnut Ave Ste 202, Clark, NJ 07066
- Phone
- (732) 388-7300
- Enumerated
- Mar 14, 2006
- Record last updated
- Feb 13, 2026
- Fax
- (732) 388-1330
- Medicare enrollment
- Enrolled (PECOS I20031113000250); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 67 Walnut Ave Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janae Hunter, MDFamily Medicine Physician1801250345
Verify Peter Frances Barry 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 25MB07150900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average internal medicine physician in 2024
6,194 Medicare Part D claims for 492 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 78 claims were for opioids.
Most prescribed
- Atorvastatin Calcium373 claims
- Rosuvastatin Calcium338 claims
- Levothyroxine Sodium208 claims
- Amlodipine Besylate203 claims
- Metoprolol Succinate203 claims
- Losartan Potassium140 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 one group practice
- Summit Medical Group PABerkeley Heights, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Frances Barry among 4,632 internal medicine physician records in New Jersey
Peter Frances Barry, D.O. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1999 · median 2000 among the 3,132 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 internal medicine physician records list a practice address in Clark
They are 12 of the 394 NPPES records with a practice address in Clark, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Clark → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Acocella, DOClark, NJ 070661770575037
- Geronimo Banayat, M.D.Clark, NJ 070661376620500
- Neil Michael Estrella, M.D.Clark, NJ 070661669401030
- David Kang, M.D.Clark, NJ 070661659318285
- Valeria Kleshchelskaya, MDClark, NJ 070661417907171
- Karan Kochhar, M.D.Clark, NJ 070661285167536
- Clayton Leopold, M.D.Clark, NJ 070661427151711
- Brandt Levin, MDClark, NJ 070661043378979
Common questions
What is Peter Frances Barry, D.O.'s NPI number?
Peter Frances Barry, D.O.'s National Provider Identifier (NPI) is 1609844828, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Frances Barry, D.O. located?
The NPPES record lists a practice address at 67 Walnut Ave Ste 202, Clark, NJ, 07066. Phone: (732) 388-7300. Providers update this record themselves, so call before visiting.
How can I verify Peter Frances Barry, D.O.'s license?
NPPES lists New Jersey license number 25MB07150900, 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 Peter Frances Barry, D.O. prescribe under Medicare Part D?
In 2024, Peter Frances Barry, D.O. had 6,194 Medicare Part D claims for 492 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.