Darryl Marsden Greenwood, O.D.
Optometrist · Wyomissing, PA
Darryl Marsden Greenwood, O.D. is an optometrist with a practice address in Wyomissing, Pennsylvania, and NPI 1851477103, issued on Oct 30, 2006. Check the license (Pennsylvania OE006579T, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Darryl Marsden Greenwood
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OE006579T PA
Self-reported in NPPES; status is on the state search - Practice location
- 1901 Ridgewood Ave, Wyomissing, PA 19610
- Phone
- (610) 373-2300
- Enumerated
- Oct 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 373-7014
- Medicare enrollment
- Enrolled (PECOS I20120215000259); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 1986
- Entity
- Type 1 · individual
Also registered at 1901 Ridgewood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Beer-Edelman, DDSGeneral Practice Dentistry1922174200
- Steven Diak, DMDGeneral Practice Dentistry1134287113
- Mervet Hachem, O.D.Optometrist1295999423
- Rachel SimpsonOphthalmology Physician1598318800
Verify Darryl Marsden Greenwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OE006579TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- George Linsey O.D. P.C.Wyomissing, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
27 optometrist records list a practice address in Wyomissing
They are 27 of the 1,272 NPPES records with a practice address in Wyomissing, and 2,640 optometrist records in Pennsylvania.
All 27 in Wyomissing → All 2,640 in Pennsylvania → Every provider in Wyomissing →
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 Darryl Marsden Greenwood, O.D.'s NPI number?
Darryl Marsden Greenwood, O.D.'s National Provider Identifier (NPI) is 1851477103, issued on Oct 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darryl Marsden Greenwood, O.D. located?
The NPPES record lists a practice address at 1901 Ridgewood Ave, Wyomissing, PA, 19610. Phone: (610) 373-2300. Providers update this record themselves, so call before visiting.
How can I verify Darryl Marsden Greenwood, O.D.'s license?
NPPES lists Pennsylvania license number OE006579T, 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), 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.