Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Herbert Meyers, O.D.
Optometrist in Greenfield, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770558835
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Registry record
Entity type Individual (Type 1)
Name Dr. Herbert Meyers
Credential O.D.
Sex Male
Practice address 329 Conway St, Greenfield Health Center, Greenfield, MA, 01301
Phone (413) 774-6301
Fax (413) 774-6528
Enumeration date Feb 22, 2006
Last updated in NPPES Jun 18, 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 |
|---|---|---|---|
| 0317632 | Medicaid | MA | - |
| W15246 | Other | MA | BLUE CROSS BLUE SHIELD |
| 14428 | Other | MA | HEALTH NEW ENGLAND |
| MA2262 | Other | MA | EYEMED VISION CARE |
| 123374 | Other | MA | FALLON COMMUNITY HEALTH PLAN |
| 690209 | Other | MA | TUFTS HEALTH PLAN |
| 3952594 | Other | MA | AETNA/USHEALTHCARE |
| AA46112 | Other | MA | HARVARD PILGRIM HEALTHCAR |
| 767089 | Other | MA | CONNECTICARE |
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 1770558835 active?
Yes, as of the latest NPPES snapshot, NPI 1770558835 is active (record last updated 2008-06-18).
How do I verify Herbert Meyers's NPI record?
Cross-check NPI 1770558835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Mark Allen Family Medicine Physician · Greenfield, MA NPI 1285633198 Paul Carlan Internal Medicine Physician · Greenfield, MA NPI 1770582603 Marguerite Gump Family Medicine Physician · Greenfield, MA NPI 1982604328 Jeffrey Palmer Family Medicine Physician · Greenfield, MA NPI 1255331336 Richard Brown Rheumatology Physician · Greenfield, MA NPI 1689657231 Georgia Weeber Podiatrist · Greenfield, MA NPI 1447220645 Patricia Iverson Family Medicine Physician · Greenfield, MA NPI 1063484038 Jessica Biggie Family Medicine Physician · Greenfield, MA NPI 1689649584
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-18.