NPI Portal NPI Lookup & Verification

Mark Samuelson, M.D.

Mark Samuelson is a Family Medicine Physician provider (Family Medicine) practicing in Scituate, MA, registered in the NPPES registry with NPI 1679502405 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1679502405
Entity type Individual (Type 1)
Name Mark Samuelson
Credential M.D.
Sex Male
Practice address 56 NEW DRIFTWAY, SUITE 301, Scituate, MA, 02066
Phone 7815441388
Fax 7815443396
Enumeration date 2006-07-02
Last updated in NPPES 2026-02-26

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207Q00000X Family Medicine Physician Primary 160446 MA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1679502405 Other BCBS
710838 Other MA HARVARD PILGRAM
04099589 Other EVERCARE
J22693 Other MA BCBS
Copy-ready billing details
Provider: Mark Samuelson, M.D.
NPI: 1679502405
Taxonomy: 207Q00000X (Family Medicine Physician)
Address: 56 NEW DRIFTWAY, SUITE 301, Scituate, MA, 02066

Other providers at this practice address

NPI Name Type Specialty Location
1811992514 Timothy Genecco Individual Physical Therapist Scituate, MA
1396743621 Stephen Hoff Individual General Practice Dentistry Scituate, MA
1497746150 John Turner Individual Internal Medicine Physician Scituate, MA
1871584094 Stephen Lane Individual Family Medicine Physician Scituate, MA
1912982257 Kristin Perini Individual Family Medicine Physician Scituate, MA
1508843582 Joanne Kaplan Individual Family Medicine Physician Scituate, MA
1174500136 Nancy Pasko Individual Nurse Practitioner Scituate, MA
1841277829 Ruth Lamprey Individual Internal Medicine Physician Scituate, MA

Verify this record

Cross-check NPI 1679502405 against the authoritative CMS record: view Mark Samuelson on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Mark Samuelson practice?
The practice location on file with NPPES is in Scituate, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Samuelson?
The National Provider Identifier (NPI) for Mark Samuelson is 1679502405, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-26.