NPI Portal NPI Lookup & Verification

J. Michael Maloney MD, PC

J. Michael Maloney MD, PC is a healthcare organization registered as Dermatology Physician in Denver, CO, holding Type 2 (organization) NPI 1821210477 since 2007. The authorized official on file is Debbie Horton, Office Manager.

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NPI 1821210477
Entity type Organization (Type 2)
Legal business name J. Michael Maloney MD, PC
Other name <Unavail>
Practice address 3773 CHERRY CREEK NORTH DR, SUITE 970, Denver, CO, 80209
Phone 3033885629
Fax 3033217586
Enumeration date 2007-05-03
Last updated in NPPES 2008-02-25

Authorized official

Name Debbie Horton
Title Office Manager
Phone 3033885629

Taxonomy & classification

Taxonomy code Specialty Primary License State
207N00000X Dermatology Physician Primary
Copy-ready billing details
Provider: J. Michael Maloney MD, PC
NPI: 1821210477
Taxonomy: 207N00000X (Dermatology Physician)
Address: 3773 CHERRY CREEK NORTH DR, SUITE 970, Denver, CO, 80209

Providers at this address

NPI Name Type Specialty Location
1609852441 Jack Zamora Individual Ophthalmology Physician Denver, CO
1982667416 Kelly Mcaleese Individual Specialist Denver, CO
1457382624 Polestar Pilates Center Denver LLC Organization Physical Therapist Denver, CO
1033143201 Lise Stolze Individual Physical Therapist Denver, CO
1841201829 J Maloney Individual Dermatology Physician Denver, CO
1427146331 Lawrence Cormier Individual Psychiatry Physician Denver, CO
1437234267 Colorado Dental Providers Organization General Practice Dentistry Denver, CO
1447393947 Johnny Hess Individual Professional Counselor Denver, CO

Verify this record

Cross-check NPI 1821210477 against the authoritative CMS record: view J. Michael Maloney MD, PC 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

Who is the authorized official for J. Michael Maloney MD, PC?
NPPES lists Debbie Horton (Office Manager) as the authorized official for this organization.
What is the NPI number for J. Michael Maloney MD, PC?
The NPI for J. Michael Maloney MD, PC is 1821210477, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-02-25.