Crystal Guo, OD
Optometrist · New York, NY
Crystal Guo, OD is an optometrist with a practice address in New York, New York, and NPI 1962136002, issued on Jul 14, 2022. Check the license (New York 011028, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Guo
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 011028 NY
35268 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14 Penn Plz Ste 408, New York, NY 10122
- Phone
- (212) 237-3012
- Enumerated
- Jul 14, 2022
- Record last updated
- Jun 30, 2026
- Entity
- Type 1 · individual
8 nearest optometrist records → All 3,535 in New York → Look up another NPI →
Verify Crystal Guo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 011028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average optometrist in 2024
65 Medicare Part D claims for 42 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Cyclosporine15 claims
- Neomycin-Polymyxin-Dexameth14 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.
Crystal Guo among 3,535 optometrist records in New York
Crystal Guo, OD is one of 3,535 optometrist records with a practice address in New York. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 86% of them.
- NPI issued2022 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2026 · 66% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in New York
There are 3,535 optometrist records in New York.
All 3,535 in New York → Every provider in New York → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kimberly MatsuoNew York, NY 101221972816007
- Noelle Sun, ODNew York, NY 101221902288202
- Matthew Horowitz, O.DNew York, NY 101231851466569
- Kathy Tung, O.D.New York, NY 101231760770416
- Andrew Berger, ODNew York, NY 101281679631584
- Anne Reuter, O.D.New York, NY 101281841433620
- Thuy Tran, O.D.New York, NY 101281710390703
- Mitchell Cassel, D.ONew York, NY 101121336217827
Common questions
What is Crystal Guo, OD's NPI number?
Crystal Guo, OD's National Provider Identifier (NPI) is 1962136002, issued on Jul 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Guo, OD located?
The NPPES record lists a practice address at 14 Penn Plz Ste 408, New York, NY, 10122. Phone: (212) 237-3012. Providers update this record themselves, so call before visiting.
How can I verify Crystal Guo, OD's license?
NPPES lists New York license number 011028, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Guo, OD prescribe under Medicare Part D?
In 2024, Crystal Guo, OD had 65 Medicare Part D claims for 42 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.