MR. MELVYN H DEFRIN (MD) – Retina Specialist (Ophthalmology) Physician, NPI 1679539217

Retina Specialist (Ophthalmology) Physician

MR. MELVYN H DEFRIN (MD) is a healthcare provider. based in Worcester, Massachusetts. specializing in Retina Specialist (Ophthalmology) Physician. They hold the professional credentials MD. They hold a License No. 46144 (MA). The NPI Number for MR. MELVYN H DEFRIN (MD) is 1679539217

Main info

Male

Name

MR. MELVYN H DEFRIN (MD)

NPI

1679539217

Phone

(508) 752-1155

Address

67 BELMONT STREET

Enumeration Date

22 April 2006

Last Update Date

12 April 2017

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience59

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for MR. MELVYN H DEFRIN (MD)

67, Belmont Street, Lincoln Square, Chandler Hill, Worcester, Worcester County, Massachusetts, 01605, United States
SUITE 302
WORCESTER, MA 016052657
Phone: (508) 752-1155
Fax: (508) 752-4862
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 01605)

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Reviews

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Frequently asked questions

What is the 10-digit NPI for MR. MELVYN H DEFRIN (MD)?

MR. MELVYN H DEFRIN (MD) — NPI 1679539217 — is the standard way to identify this listing.

Is MR. MELVYN H DEFRIN (MD) listed as active for patients and plans?

The listing shows MR. MELVYN H DEFRIN (MD) as active in the NPI system.

What healthcare role does MR. MELVYN H DEFRIN (MD) hold?

Scheduling teams often label MR. MELVYN H DEFRIN (MD) under Retina Specialist (Ophthalmology) Physician. Clinical services aligned with this taxonomy classification.

Where should I expect MR. MELVYN H DEFRIN (MD) on a map?

Expect Worcester, Massachusetts as a primary anchor for MR. MELVYN H DEFRIN (MD) unless the record lists multiple sites.

How many locations tie to this NPI?

2 practice locations appear in the available data.