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DR. JOHN R ARMSTRONG M.D.
NPI 1831169697
Internal Medicine - Pulmonary Disease in Lansing, MI

Active since January 25, 2006
1200 E MICHIGAN AVE, SUITE 415, LANSING, MI 48912(517) 484-2760(517) 484-3050 Get Directions Write a Review

NPPES record last updated: February 12, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John R Armstrong M.d. NPPES

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

DR. JOHN R ARMSTRONG M.D. (NPI 1831169697) is an individual pulmonary disease provider in Lansing, Michigan, licensed in Michigan (5101038171) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1831169697
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. JOHN R ARMSTRONGCredential: M.D.
Location Address1200 E MICHIGAN AVE, SUITE 415Lansing, MI 48912-1800
Mailing Address1200 E Michigan Ave, Suite 415Lansing, MI 48912-1800 · (517) 484-2760 · Fax (517) 484-3050
Phone(517) 484-2760
Fax(517) 484-3050
Sole ProprietorYes
Enumeration DateJanuary 25, 2006
Last NPPES UpdateFebruary 12, 2014
✔ NPI 1831169697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in MI · 5101038171
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
1200 E MICHIGAN AVE, Lansing, MI 48912
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Other Identifiers 3

Medicare ID-Type UnspecifiedOM41700001
Medicaid3312905MI
Medicare UPINE37445MI

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.

SHIMIA ISAAC D.O.
Family Medicine
1200 E MICHIGAN AVE, SUITE 245
LANSING, MI 48912
Ingham County (517) 364-5772
DEBRA MARIE PIERCE M.D.
Surgery
1200 E MICHIGAN AVE, SUITE 655
LANSING, MI 48912
Ingham County (517) 267-2460
KATRINA ANNE WEIRAUCH ENGLE D.O.
Family Medicine
1200 E MICHIGAN AVE, SUITE 245-C
LANSING, MI 48912
Ingham County (517) 364-5772
CHARLES E THOMAS P.A.
Physician Assistant
1200 E MICHIGAN AVE, SUITE 655
LANSING, MI 48912
Ingham County (517) 267-2460
MR. IMU AMIRALI ESMAIL MD
Anesthesiology
1200 E MICHIGAN AVE, SUITE 370
LANSING, MI 48912
Ingham County (517) 484-4451
DR. RENUKA GERA M.D.
Pediatrics (Pediatric Hematology-Oncology)
1200 E MICHIGAN AVE, STE 145
LANSING, MI 48912
Ingham County (517) 364-5440
DAVID MALDONADO
Technician/Technologist (Optician)
1200 E MICHIGAN AVE, SUITE 110
LANSING, MI 48912
Ingham County (517) 364-5875
TONI MARIE MCFARLAND M.A., L.P.C.
Counselor
1200 E MICHIGAN AVE, SUITE 630
LANSING, MI 48912
Ingham County (517) 364-5130

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 Armstrong's NPI number?

The NPI number for John Armstrong is 1831169697. It was assigned to this individual provider in the NPPES registry on January 25, 2006.

Where is John Armstrong located?

John Armstrong practices at 1200 E Michigan Ave Suite 415, Lansing, MI 48912. The listed phone number is (517) 484-2760.

What is John Armstrong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for John Armstrong was last updated on February 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.