DR. DENNIS LEE ARMSTRONG M.D.
NPI 1194794354
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Mesa, AZ

Q: What is Dennis Armstrong's NPI number?

The NPI number for Dennis Armstrong is 1194794354. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Q: What is Dennis Armstrong's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Armstrong was last updated on December 8, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.

Active since March 17, 2006

6553 E BAYWOOD AVE, 101B, MESA, AZ 85206(480) 969-3531(480) 962-5210 Get Directions Write a Review

NPPES record last updated: December 8, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Dennis Lee Armstrong M.d. NPPES

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

DR. DENNIS LEE ARMSTRONG M.D. (NPI 1194794354) is an individual adult reconstructive orthopaedic surgery provider in Mesa, Arizona, licensed in Arizona (09947) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1194794354

Entity TypeIndividualMale

Primary Taxonomy207XS0114X

Provider Legal NameDR. DENNIS LEE ARMSTRONGCredential: M.D.

Location Address6553 E BAYWOOD AVE, 101BMesa, AZ 85206-1752

Mailing Address6553 E Baywood Ave, 101bMesa, AZ 85206-1752 · (480) 969-3531 · Fax (480) 962-5210

Phone(480) 969-3531

Fax(480) 962-5210

Sole ProprietorNo

Enumeration DateMarch 17, 2006

Last NPPES UpdateDecember 8, 2008

✔ NPI 1194794354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

License✔ Licensed in AZ · 09947

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

6553 E BAYWOOD AVE, Mesa, AZ 85206

Open in Google Maps ↗

Other Identifiers 1

Medicare PINZ114283AZ

Other Providers at the Same Location NPPES 11

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

DENNIS L ARMSTRONG MD PC

Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)

6553 E BAYWOOD AVE, SUITE 101B
MESA, AZ 85206

Maricopa County (480) 969-3531

AUC BAYWOOD LLC

Clinic/Center (Urgent Care)

6553 E BAYWOOD AVE, #103
MESA, AZ 85206

Maricopa County (480) 985-6200

MELISSA GUTTUSO

Physical Therapist

6553 E BAYWOOD AVE
MESA, AZ 85206

Maricopa County (480) 712-4600

SAMUEL VAROSKY PA-C

Physician Assistant

6553 E BAYWOOD AVE
MESA, AZ 85206

Maricopa County (480) 543-6750

SHEA PERILLO P.A.-C

Physician Assistant

6553 E BAYWOOD AVE
MESA, AZ 85206

Maricopa County (480) 969-3532

SUSAN CHRISTINE HORNE M.D.

Surgery

6553 E BAYWOOD AVE, SUITE 210
MESA, AZ 85206

Maricopa County (480) 543-6750

DAWN DIANE BROKAW MD

Emergency Medicine

6553 E BAYWOOD AVE, SUITE 103
MESA, AZ 85206

Maricopa County (408) 985-6200

KATHLEEN M RAIFE NP

Nurse Practitioner

6553 E BAYWOOD AVE
MESA, AZ 85206

Maricopa County (480) 981-4388

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 Dennis Armstrong's NPI number?

The NPI number for Dennis Armstrong is 1194794354. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is Dennis Armstrong located?

Dennis Armstrong practices at 6553 E Baywood Ave 101B, Mesa, AZ 85206. The listed phone number is (480) 969-3531.

What is Dennis Armstrong's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

When was this NPI record last updated?

The NPPES record for Dennis Armstrong was last updated on December 8, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.