JOHN M III ARMSTRONG (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1366443061

JOHN M III ARMSTRONG (M.D.) is a healthcare provider. based in Dallas, Texas. specializing in Anatomic Pathology & Clinical Pathology Physician. They hold the professional credentials M.D.. They hold a License No. 04132R (LA). The NPI Number for JOHN M III ARMSTRONG (M.D.) is 1366443061

Main info

Male
Name
JOHN M III ARMSTRONG (M.D.)
NPI
1366443061
Phone
(318) 841-9526
Address
PO BOX 731280
Enumeration Date
3 August 2005
Last Update Date
22 July 2016
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for JOHN M III ARMSTRONG (M.D.)

  • Band Box Place, Dallas, Dallas County, Texas, 75244, United States

    DALLAS, TX 753731280

    Phone: (318) 841-9526

    Fax: (318) 841-9551

    Type: Mailing

  • 109, Circle Drive, West Monroe, Ouachita Parish, Louisiana, 71291, United States

    WEST MONROE, LA 712915303

    Phone: (318) 323-1834

    Fax: (318) 323-0376

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 75373)

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Frequently asked questions

What is the 10-digit NPI for JOHN M III ARMSTRONG (M.D.)?
JOHN M III ARMSTRONG (M.D.) — NPI 1366443061 — is the standard way to identify this listing.
Does CMS list JOHN M III ARMSTRONG (M.D.) as active?
Yes — JOHN M III ARMSTRONG (M.D.) is active in the NPI listing used on this page.
What is JOHN M III ARMSTRONG (M.D.)'s primary classification?
Anatomic Pathology & Clinical Pathology Physician is the headline specialty for JOHN M III ARMSTRONG (M.D.) here. Clinical services aligned with this taxonomy classification.
What area does JOHN M III ARMSTRONG (M.D.) serve?
JOHN M III ARMSTRONG (M.D.)'s listing highlights Dallas, Texas; more addresses can appear in NPPES.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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