Yihong Cai, OD
Optometrist · Amherst, MA
Yihong Cai, OD is an optometrist with a practice address in Amherst, Massachusetts, and NPI 1609108109, issued on Feb 8, 2010. Check the license (Massachusetts 4785, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Yihong Cai
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 4785 MA
0837 NH
TUV007514-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 31 Hall Dr, Amherst, MA 01002
- Phone
- (413) 256-4444
- Enumerated
- Feb 8, 2010
- Record last updated
- Oct 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (413) 256-4466
- Entity
- Type 1 · individual
Also registered at 31 Hall Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carol Anderson, N.P.Family Nurse Practitioner1740255140
- Alan Berkenwald, MDInternal Medicine Physician1033188636
- Alyse Bynum, P.T.Occupational Therapist1386628899
- Alla Chapman, MDFamily Medicine Physician1558335174
- Stuart Chipkin, M.D.Endocrinology, Diabetes & Metabolism Physician1699775585
- Kaisa Clark, LICSWClinical Social Worker1316545486
Verify Yihong Cai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 4785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Optometrist providers in Massachusetts
There are 1,501 optometrist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other optometrist records in Massachusetts
- Maysa Abbas, ODMalden, MA1588247787
- Kelly Abbott, O.D.Cambridge, MA1316313208
- Angela Abraham, O.D.Amherst, MA1609833870
- Joel Abraham, O.D.Leominster, MA1326187576
- Chukwuemeka Achonu, ODBoston, MA1013738582
- Thedalisa AckepLeominster, MA1003748104
- Amie Adams, O.D.Hudson, MA1831137322
- John Adams, ODIpswich, MA1598727778
- Stephen Adelstein, ODChelmsford, MA1790770980
- Molly Admire, ODBoston, MA1528628625
Common questions
What is Yihong Cai, OD's NPI number?
Yihong Cai, OD's National Provider Identifier (NPI) is 1609108109, issued on Feb 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Yihong Cai, OD located?
The NPPES record lists a practice address at 31 Hall Dr, Amherst, MA, 01002. Phone: (413) 256-4444. Providers update this record themselves, so call before visiting.
How can I verify Yihong Cai, OD's license?
NPPES lists Massachusetts license number 4785, as entered by the provider. Search the Massachusetts 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. 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.