DR. DAVID RILEY THOMSEN (D.C.) – Chiropractor, NPI 1336118827

DR. DAVID RILEY THOMSEN (D.C.) is a healthcare provider. based in Winter haven, Florida. specializing in CHIROPRACTIC. They hold the professional credentials D.C.. They hold a License No. CH 7537 (FL). The NPI Number for DR. DAVID RILEY THOMSEN (D.C.) is 1336118827

Main info

Male
29 Years Of Experience
Accepts Medicare Assignment
Name
DR. DAVID RILEY THOMSEN (D.C.)
NPI
1336118827
Phone
(863) 294-3109
Address
1400 HAVENDALE BLVD NW
Enumeration Date
16 March 2006
Last Update Date
29 January 2008

Doctor Profile

Medical School Name
PALMER COLLEGE CHIROPRACTIC - DAVENPORT
Secondary Phone
8632943109
Graduation Year
1997 (29 years ago)
PAC ID
9335314053
Professional Enrollment ID
I20111208000329
Address ID
FL338815302WI1400XBLVD400
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

2,472 CHIROPRACTIC in FL

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Provider Addresses for DR. DAVID RILEY THOMSEN (D.C.)

  • 1400, Havendale Boulevard Northwest, Winter Haven, Polk County, Florida, 33881, United States

    WINTER HAVEN, FL 338815302

    Phone: (863) 294-3109

    Fax: (863) 293-0078

    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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-12-08

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20111208000329IChiropracticFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
98941Chiropractic manipulative treatment, 3-4 spinal regions35969$0
98940Chiropractic manipulative treatment, 1-2 spinal regions35367$0
View full utilization report →

Insurance plans in this area (ZIP 33881)

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Reviews

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Frequently asked questions

How is DR. DAVID RILEY THOMSEN (D.C.) identified in CMS data?
CMS-hosted NPPES data lists DR. DAVID RILEY THOMSEN (D.C.) with NPI 1336118827.
Is DR. DAVID RILEY THOMSEN (D.C.) still practicing?
DR. DAVID RILEY THOMSEN (D.C.) is currently listed as active in the public NPI registry.
What healthcare role does DR. DAVID RILEY THOMSEN (D.C.) hold?
Scheduling teams often label DR. DAVID RILEY THOMSEN (D.C.) under Chiropractor. Clinical services aligned with this taxonomy classification.
Where is DR. DAVID RILEY THOMSEN (D.C.) based?
DR. DAVID RILEY THOMSEN (D.C.) is tied to Winter Haven, Florida in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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