Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marvin Hertzel, OD
Optometrist in Randolph, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366519837
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Registry record
Entity type Individual (Type 1)
Name Marvin Hertzel
Credential OD
Sex Male
Practice address 1157 N Main St, Randolph, MA, 02368
Phone (781) 963-2333
Enumeration date Nov 29, 2006
Last updated in NPPES Feb 24, 2009
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 |
|---|---|---|---|
| 0018029 | Other | - | NHP |
| 0307408 | Medicaid | MA | - |
| 150494 | Other | - | HPHC |
| 22-00404 | Other | - | UNITED |
| 7497849003 | Other | - | CIGNA |
| 000000022736 | Other | - | BMC |
| 725512 | Other | - | TUFTS |
| 84787 | Other | - | AETNA |
| W15493 | Other | - | BCBS |
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 Marvin Hertzel practice?
The practice location on file with NPPES is in Randolph, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marvin Hertzel?
The National Provider Identifier (NPI) for Marvin Hertzel is 1366519837, 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 2009-02-24.