Mark Beres, O.D.
Optometrist · New Castle, PA
Mark Beres, O.D. is an optometrist with a practice address in New Castle, Pennsylvania, and NPI 1275754764, issued on May 1, 2007. Check the license (Pennsylvania OEG-1823, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Beres
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OEG-1823 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2500 W. State Street, New Castle, PA 16101
- Phone
- (724) 658-1840
- Enumerated
- May 1, 2007
- Entity
- Type 1 · individual
Verify Mark Beres in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OEG-1823Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
12 optometrist records list a practice address in New Castle
They are 12 of the 812 NPPES records with a practice address in New Castle, and 2,640 optometrist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12 in New Castle → All 2,640 in Pennsylvania → Every provider in New Castle →
Other optometrist records in Pennsylvania
- Dina Abdelhady, ODGlenside, PA1225761844
- Mark Abelman, ODPittsburgh, PA1043200751
- Azad AbulkalamKing Of Prussia, PA1114491917
- Joanne Adolfo, O.D.Butler, PA1104133271
- Maria Adriaansen, O.DPhiladelphia, PA1508428194
- Christopher Adsit, ODMeadville, PA1477627727
- Veena Adusumilli, O.D.Bethlehem, PA1891856225
- Robert Africano, ODPhiladelphia, PA1265817720
- Ross Agagliati, O.D.Homestead, PA1649623992
- Kimberly Agostinelli, ODCovington Twp, PA1902835671
Common questions
What is Mark Beres, O.D.'s NPI number?
Mark Beres, O.D.'s National Provider Identifier (NPI) is 1275754764, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Beres, O.D. located?
The NPPES record lists a practice address at 2500 W. State Street, New Castle, PA, 16101. Phone: (724) 658-1840. Providers update this record themselves, so call before visiting.
How can I verify Mark Beres, O.D.'s license?
NPPES lists Pennsylvania license number OEG-1823, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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 27, 2026.