Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jenny Y Cha, O.D.
Optometrist in Glastonbury, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790861524
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Registry record
Entity type Individual (Type 1)
Name Dr. Jenny Y Cha
Credential O.D.
Sex Female
Practice address 221 Addison Rd., Suite 105, Glastonbury, CT, 06033
Phone (860) 838-3838
Fax (860) 838-3840
Enumeration date Oct 27, 2006
Last updated in NPPES Aug 18, 2023
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2545530 | Other | CT | AETNA ID # |
| CT2469 | Other | CT | EYEMED ID# |
| 785099 | Other | CT | CONNECTICARE ID # |
| 2204101 | Other | CT | UNITED HEALTHCARE ID# |
| 090002469CT13 | Other | CT | BC/BS |
| 8058685 | Medicaid | CT | - |
| OV8875 | Other | CT | HEALTHNET ID # |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Jenny Cha?
Jenny Cha is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-18.