DR. JOHN DOMINIC PIACENTINO MD
NPI 1114936895
Internal Medicine in Frederick, MD

Active since August 05, 2006
470 PROSPECT BLVD # L, CORP-OHS, FREDERICK, MD 21701(240) 566-3001 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John Dominic Piacentino Md NPPES

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

DR. JOHN DOMINIC PIACENTINO MD (NPI 1114936895) is an individual internal medicine provider in Frederick, Maryland, licensed in Maryland (D0055809) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1114936895
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN DOMINIC PIACENTINOCredential: MD
Location Address470 PROSPECT BLVD # L, CORP-OHSFrederick, MD 21701-6400
Mailing Address470-l Prospect Blvd, Corp-ohsFrederick, MD 21701-6400 · (240) 566-3001
Sole ProprietorNo
Enumeration DateAugust 5, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1114936895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D0055809
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License D0055809 (MD)
470 PROSPECT BLVD # L, Frederick, MD 21701

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 John Piacentino's NPI number?

The NPI number for John Piacentino is 1114936895. It was assigned to this individual provider in the NPPES registry on August 5, 2006.

Where is John Piacentino located?

John Piacentino practices at 470 Prospect Blvd # L Corp-Ohs, Frederick, MD 21701. The listed phone number is (240) 566-3001.

What is John Piacentino's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Piacentino was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.