Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SAMUEL JAMES DIENEL MD, PHD
NPI 1821840851
Student in an Organized Health Care Education/Training Program in New Haven, CT

Active since April 03, 2024PECOS Enrolled
300 GEORGE ST STE 901, NEW HAVEN, CT 06511(203) 785-2095 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2026, Apr 3, 2024 (2 updates tracked since 2024).

About Dr. Samuel James Dienel Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SAMUEL JAMES DIENEL MD, PHD (NPI 1821840851) is an individual student in an organized health care education/training program in New Haven, Connecticut, licensed in Connecticut (1.085953) and active in the NPI registry since April 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821840851
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameDR. SAMUEL JAMES DIENELCredential: MD, PHD
Location Address300 GEORGE ST STE 901New Haven, CT 06511-6662
Mailing Address300 George St Ste 901New Haven, CT 06511-6662 · (203) 785-2095
Sole ProprietorYes
Enumeration DateApril 3, 2024
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
NPI 1821840851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
License Licensed in CT · 1.085953
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
300 GEORGE ST STE 901, New Haven, CT 06511

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Samuel James Dienel Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Psychiatry)
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Student in an Organized Health Care Education/Training Program
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Student in an Organized Health Care Education/Training Program
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Student in an Organized Health Care Education/Training Program
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Student in an Organized Health Care Education/Training Program
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Student in an Organized Health Care Education/Training Program
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Psychiatry & Neurology (Psychiatry)
300 GEORGE ST STE 901
NEW HAVEN, CT 06511
Psychiatry & Neurology (Psychiatry)
300 GEORGE ST STE 901
NEW HAVEN, CT 06511

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Samuel Dienel's NPI number?

The NPI number for Samuel Dienel is 1821840851. It was assigned to this individual provider in the NPPES registry on April 3, 2024.

Where is Samuel Dienel located?

Samuel Dienel practices at 300 George St Ste 901, New Haven, CT 06511. The listed phone number is (203) 785-2095.

What is Samuel Dienel's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Samuel Dienel enrolled in Medicare?

Yes. Samuel Dienel is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Samuel Dienel was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.