Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Herman L Tacker, O.D.
Optometrist in Memphis, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033157763
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Registry record
Entity type Individual (Type 1)
Name Dr. Herman L Tacker
Credential O.D.
Sex Male
Practice address 3445 Poplar Ave, Suite #7, Memphis, TN, 38111
Phone (901) 458-2020
Fax (901) 458-2099
Enumeration date Jun 3, 2006
Last updated in NPPES Dec 10, 2008
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 |
|---|---|---|---|
| 0784010001 | Other | TN | DMERC REGION C PALMETTO GBA |
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
Is NPI 1033157763 active?
Yes, as of the latest NPPES snapshot, NPI 1033157763 is active (record last updated 2008-12-10).
How do I verify Herman Tacker's NPI record?
Cross-check NPI 1033157763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-10.