Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacqlyn E Long, O.D.
Optometrist in Alton, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992866057
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Registry record
Entity type Individual (Type 1)
Name Jacqlyn E Long
Credential O.D.
Sex Female
Practice address 211 E Broadway, Alton, IL, 62002
Phone (618) 462-9818
Fax (314) 741-4947
Enumeration date Dec 13, 2006
Last updated in NPPES Feb 20, 2015
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 |
|---|---|---|---|
| 0854830001 | Other | - | DMERC |
| 318096041 | Medicaid | MO | - |
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
Where does Jacqlyn Long practice?
The practice location on file with NPPES is in Alton, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jacqlyn Long?
The National Provider Identifier (NPI) for Jacqlyn Long is 1992866057, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-20.