Mark S. Reuben, M.D.
Pediatrics Physician · Wyomissing, PA
Mark S. Reuben, M.D. is a pediatrics physician with a practice address in Wyomissing, Pennsylvania, and NPI 1447251343, issued on Aug 2, 2005. Check the license (Pennsylvania MD015509E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mark S. Reuben
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MD015509E PA
Self-reported in NPPES; status is on the state search - Practice location
- 40 Berkshire CT, Wyomissing, PA 19610
- Phone
- (610) 374-7400
- Enumerated
- Aug 2, 2005
- Record last updated
- Aug 12, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (610) 374-1641
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 3,382 in Pennsylvania → Look up another NPI →
Also registered at 40 Berkshire CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Brendlinger, D.O.Pediatrics Physician1720085715
- Steven Cammarano, DPTPhysical Therapist1780682849
- Jamie Chmielowski, MDPediatrics Physician1689830259
- Dennis Direnzo, M.D.Pediatric Adolescent Medicine Physician1922084805
- Cynthia Feryo, PTPhysical Therapist1831181676
- Joe George, D.O.Pediatrics Physician1043499247
Verify Mark S. Reuben in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD015509ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average pediatrics physician in 2024
13 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Mark S. Reuben among 3,382 pediatrics physician records in Pennsylvania
Mark S. Reuben, M.D. is one of 3,382 pediatrics physician records with a practice address in Pennsylvania. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2010 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 pediatrics physician records list a practice address in Wyomissing
They are 23 of the 1,272 NPPES records with a practice address in Wyomissing, and 3,382 pediatrics physician records in Pennsylvania.
All 3,382 in Pennsylvania → Every provider in Wyomissing → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Jeffrey Brendlinger, D.O.Wyomissing, PA 196101720085715
- Robert Cordes, DOWyomissing, PA 196101073519732
- Rebecca Ezard, MDWyomissing, PA 196101588668990
- Johanna Kelly, M.D.Wyomissing, PA 196101861454159
- Christina Eve Kimball, MDWyomissing, PA 196101972500163
- Sanand Menon, M.D.Wyomissing, PA 196101174585848
- Alvin Moyer, M.D.Wyomissing, PA 196101497717144
- Michael Sergi, MDWyomissing, PA 196101891774071
Common questions
What is Mark S. Reuben, M.D.'s NPI number?
Mark S. Reuben, M.D.'s National Provider Identifier (NPI) is 1447251343, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark S. Reuben, M.D. located?
The NPPES record lists a practice address at 40 Berkshire CT, Wyomissing, PA, 19610. Phone: (610) 374-7400. Providers update this record themselves, so call before visiting.
How can I verify Mark S. Reuben, M.D.'s license?
NPPES lists Pennsylvania license number MD015509E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark S. Reuben, M.D. prescribe under Medicare Part D?
In 2024, Mark S. Reuben, M.D. had 13 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.