STEPHEN D ARMSTRONG (MD) – Rheumatology Physician, NPI 1972546786

STEPHEN D ARMSTRONG (MD) is a healthcare provider. based in Springfield, Missouri. specializing in Rheumatology Physician. They hold the professional credentials MD. They hold a License No. R3B24 (MO). The NPI Number for STEPHEN D ARMSTRONG (MD) is 1972546786

Main info

Male
Name
STEPHEN D ARMSTRONG (MD)
NPI
1972546786
Phone
(417) 875-3000
Address
3555 S NATIONAL
Enumeration Date
13 June 2006
Last Update Date
10 February 2016
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for STEPHEN D ARMSTRONG (MD)

  • South National, Springfield, Greene County, Missouri, United States

    SPRINGFIELD, MO 65807

    Phone: (417) 875-3000

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $20.

Total Amount is formed as General ($20) + Research ($0) + Ownership ($0) = $20.

Last reported payment date: 2023-12-09 • Largest payer in this snapshot: Boston Scientific Corporation ($20).

Total Amount

$20

General + Research + Ownership

Payments

1

Total payment records

General Amount

$20

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-12-09

Latest reported date

Top Companies

Largest payers in this snapshot

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

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

Insurance plans in this area (ZIP 65807)

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Reviews

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Frequently asked questions

What identifier follows STEPHEN D ARMSTRONG (MD) across health systems?
The NPI 1972546786 uniquely identifies STEPHEN D ARMSTRONG (MD) in U.S. healthcare data.
Is STEPHEN D ARMSTRONG (MD) currently accepting referrals based on NPI status?
Registry metadata lists STEPHEN D ARMSTRONG (MD) as active.
What does the directory say STEPHEN D ARMSTRONG (MD) does?
Insurance directories may phrase it differently, but here STEPHEN D ARMSTRONG (MD) maps to Rheumatology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to STEPHEN D ARMSTRONG (MD)?
The directory associates STEPHEN D ARMSTRONG (MD) with Springfield, Missouri. Check all listed addresses for suites or satellite offices.
Can I export STEPHEN D ARMSTRONG (MD)'s record?
You can download the official NPPES record; we summarize key fields for readability.

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