Mary Wu
Optometrist · Parsippany, NJ
Mary Wu is an optometrist with a practice address in Parsippany, New Jersey, and NPI 1528588811, issued on Jun 27, 2017. Check the license (New Jersey 27OA00677500, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Wu
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 27OA00677500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 415 Parsippany RD, Parsippany, NJ 07054
- Phone
- (973) 386-0111
- Enumerated
- Jun 27, 2017
- Record last updated
- Feb 21, 2023
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,542 in New Jersey → Look up another NPI →
Also registered at 415 Parsippany RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julia Berry, O.D., PH.D.Optometrist1477681740
- Joanna Denis, M.D.Internal Medicine Physician1528129475
- Christine Han, D.D.SGeneral Practice Dentistry1841414422
- Donald Kanoff, O.D.Optometrist1023086253
- Ellen Kapiloff, OPTOMETRIC PHYSICIANOptometrist1841315199
- Malgorzata Ziolo, M.D.Internal Medicine Physician1528129483
Verify Mary Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 27OA00677500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average optometrist in 2024
33 Medicare Part D claims for 19 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% 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.
Industry payments in 2024: $136.35
2 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 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.
Mary Wu among 1,542 optometrist records in New Jersey
Mary Wu is one of 1,542 optometrist records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 75% of them.
- NPI issued2017 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2023 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 optometrist records list a practice address in Parsippany
They are 9 of the 840 NPPES records with a practice address in Parsippany, and 1,542 optometrist records in New Jersey.
All 1,542 in New Jersey → Every provider in Parsippany → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Julia Berry, O.D., PH.D.Parsippany, NJ 070541477681740
- Sheldon Greenspan, O.D.Parsippany, NJ 070541346243193
- Donald Kanoff, O.D.Parsippany, NJ 070541023086253
- Ellen Kapiloff, OPTOMETRIC PHYSICIANParsippany, NJ 070541841315199
- Joanna Lizzi, O.D.Parsippany, NJ 070541043522287
- Ilaxi Rana, O.D.Parsippany, NJ 070541790780260
- Maren Smithgall-Brown, O.D.Parsippany, NJ 070541770891749
- Bella Sudit, ODParsippany, NJ 070541578044285
Common questions
What is Mary Wu's NPI number?
Mary Wu's National Provider Identifier (NPI) is 1528588811, issued on Jun 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mary Wu located?
The NPPES record lists a practice address at 415 Parsippany RD, Parsippany, NJ, 07054. Phone: (973) 386-0111. Providers update this record themselves, so call before visiting.
How can I verify Mary Wu's license?
NPPES lists New Jersey license number 27OA00677500, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Wu prescribe under Medicare Part D?
In 2024, Mary Wu had 33 Medicare Part D claims for 19 beneficiaries; the average among optometrist prescribers was 277. 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.