NICHOLAS SMITH MARINAKIS (MS, RDN, LD) – Registered Dietitian, NPI 1609296110

NICHOLAS SMITH MARINAKIS (MS, RDN, LD) is a healthcare provider. based in Gloucester, Massachusetts. specializing in Registered Dietitian. They hold the professional credentials MS, RDN, LD. They hold a License No. 5370 (MA). The NPI Number for NICHOLAS SMITH MARINAKIS (MS, RDN, LD) is 1609296110

Main info

Male
Sole Proprietor
Name
NICHOLAS SMITH MARINAKIS (MS, RDN, LD)
NPI
1609296110
Phone
(781) 439-5148
Address
33 Commercial St
Enumeration Date
23 April 2014
Last Update Date
14 September 2021
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience53
Completeness75
Years active:12State licenses:1Digital endpointsOther names

Provider Addresses for NICHOLAS SMITH MARINAKIS (MS, RDN, LD)

  • 33 Commercial St

    Gloucester, MA 019305040

    Phone: (781) 439-5148

    Type: Location

  • 33 COMMERCIAL ST

    GLOUCESTER, MA 019305040

    Phone: (781) 439-5148

    Type: Mailing

  • 36 WOBURN ST STE 13

    READING, MA 018672973

    Phone: (978) 276-4770

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 01930)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is NICHOLAS SMITH MARINAKIS (MS, RDN, LD)'s NPI number?
NICHOLAS SMITH MARINAKIS (MS, RDN, LD)'s NPI is 1609296110 — the number used across U.S. healthcare to identify this provider.
Is there an active status for NICHOLAS SMITH MARINAKIS (MS, RDN, LD)?
For scheduling context, NICHOLAS SMITH MARINAKIS (MS, RDN, LD) is shown as active in the registry.
What area of care is associated with NICHOLAS SMITH MARINAKIS (MS, RDN, LD)?
NICHOLAS SMITH MARINAKIS (MS, RDN, LD)'s record emphasizes Registered Dietitian. Clinical services aligned with this taxonomy classification.
What locale is associated with NICHOLAS SMITH MARINAKIS (MS, RDN, LD)?
Directory geography for NICHOLAS SMITH MARINAKIS (MS, RDN, LD) centers on Gloucester, Massachusetts.
Can I trust this NPI listing for NICHOLAS SMITH MARINAKIS (MS, RDN, LD)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

Similar Providers

12 OLD SALEM PATH
NPI: 1194866897

ROBIN STONE (MS, RDN, LDN)

Registered Dietitian
28, Emerson Avenue, Gloucester, Essex County, Massachusetts, 01930, United States
NPI: 1073843843

MEREDITH KEANE (RD, LDN)

Registered Dietitian
298 WASHINGTON ST
NPI: 1942675582

CAITLIN GRAFT

Registered Dietitian
66, Sumner Street, Gloucester, Essex County, Massachusetts, 01930-2350, United States
NPI: 1174056915

CAITLIN GRAFT, RD, LDN

Registered Dietitian
66, Sumner Street, Gloucester, Essex County, Massachusetts, 01930-2350, United States
NPI: 1235667643

CATHRYN M DAVIS (RD LDN)

Registered Dietitian
29, Emerson Avenue, Gloucester, Essex County, Massachusetts, 01930, United States
NPI: 1629594072

THE OPEN DOOR

Registered Dietitian
28, Emerson Avenue, Gloucester, Essex County, Massachusetts, 01930, United States
NPI: 1942841531
298 WASHINGTON ST
NPI: 1104699875

PIERA M LOCONTRO (RD)

Registered Dietitian
6 WARNER ST
NPI: 1801752621