DR. HAROLD DOUGLAS SAMMONS (D.C.) – Chiropractor, NPI 1205829918

DR. HAROLD DOUGLAS SAMMONS (D.C.) is a healthcare provider. based in O fallon, Missouri. specializing in Chiropractor. They hold the professional credentials D.C.. They hold a License No. CE 005162 (MO). The NPI Number for DR. HAROLD DOUGLAS SAMMONS (D.C.) is 1205829918

Main info

Male
Name
DR. HAROLD DOUGLAS SAMMONS (D.C.)
NPI
1205829918
Phone
(636) 272-7900
Address
108 E ELM ST
Enumeration Date
27 August 2005
Last Update Date
8 July 2007
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

Provider Addresses for DR. HAROLD DOUGLAS SAMMONS (D.C.)

  • 108 E ELM ST

    O FALLON, MO 633662602

    Phone: (636) 272-7900

    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)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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 63366)

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Reviews

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Frequently asked questions

Is DR. HAROLD DOUGLAS SAMMONS (D.C.) listed with a National Provider Identifier?
Yes — DR. HAROLD DOUGLAS SAMMONS (D.C.) has NPI 1205829918 on file in the registry.
Active or inactive — what applies to DR. HAROLD DOUGLAS SAMMONS (D.C.)?
You should see DR. HAROLD DOUGLAS SAMMONS (D.C.) as active in CMS-hosted NPPES data.
What kind of doctor is DR. HAROLD DOUGLAS SAMMONS (D.C.)?
DR. HAROLD DOUGLAS SAMMONS (D.C.) is associated with Chiropractor in the directory — Clinical services aligned with this taxonomy classification.
Is DR. HAROLD DOUGLAS SAMMONS (D.C.) associated with O Fallon?
Public fields place DR. HAROLD DOUGLAS SAMMONS (D.C.) around O Fallon, Missouri. Always confirm the exact site before visiting.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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