Cathy Moon
Optometrist · Philadelphia, PA
Cathy Moon is an optometrist with a practice address in Philadelphia, Pennsylvania, and NPI 1043788946, issued on Nov 8, 2018. Check the license (Pennsylvania OEG003505, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cathy Moon
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- OEG003505 PA
TUV008900-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1523 Walnut St, Philadelphia, PA 19102
- Phone
- (215) 845-0987
- Enumerated
- Nov 8, 2018
- Record last updated
- Dec 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,640 in Pennsylvania → Look up another NPI →
Also registered at 1523 Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassandra LiewOptometrist1336511765
Verify Cathy Moon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OEG003505Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $224.61
2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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.
Cathy Moon among 2,640 optometrist records in Pennsylvania
Cathy Moon is one of 2,640 optometrist records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2019 · 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Pennsylvania
There are 2,640 optometrist records in Pennsylvania.
All 2,640 in Pennsylvania → Every provider in Philadelphia → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Valerie Biscardi, O.D.Philadelphia, PA 191021194818906
- Carole Levin, O.D.Philadelphia, PA 191021104128818
- Cassandra LiewPhiladelphia, PA 191021336511765
- Ronald Platt, O.D.Philadelphia, PA 191021811942972
- Delbert Ritchey, O.D.Philadelphia, PA 191021194878520
- Amy Sumner, ODPhiladelphia, PA 191021063084101
- Linden Will, O.D.Philadelphia, PA 191021790168995
- Robert Wortman, O.D.Philadelphia, PA 191021427117795
Common questions
What is Cathy Moon's NPI number?
Cathy Moon's National Provider Identifier (NPI) is 1043788946, issued on Nov 8, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Cathy Moon located?
The NPPES record lists a practice address at 1523 Walnut St, Philadelphia, PA, 19102. Phone: (215) 845-0987. Providers update this record themselves, so call before visiting.
How can I verify Cathy Moon's license?
NPPES lists Pennsylvania license number OEG003505, 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.