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DR. REX J JONES D. C.
NPI 1639171473
Chiropractor in Spencer, IA

Active since August 11, 2005Accepts Medicare Assignment
1019 S GRAND AVE STE 5, SPENCER, IA 51301(712) 580-5090(712) 580-5091 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Aug 5, 2025, Mar 12, 2025 (2 updates tracked since 2025).

About Dr. Rex J Jones D. C. NPPES

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

DR. REX J JONES D. C. (NPI 1639171473) is an individual chiropractor in Spencer, Iowa, licensed in Iowa (4383) and active in the NPI registry since August 2005. He is a graduate of Palmer College Chiropractic - Davenport (1974).

NPPES Registry Identity

NPI1639171473
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. REX J JONESCredential: D. C.
Location Address1019 S GRAND AVE STE 5Spencer, IA 51301-5739
Mailing AddressPo Box 800Spencer, IA 51301-0800 · (712) 580-5090 · Fax (712) 580-5091
Phone(712) 580-5090
Fax(712) 580-5091
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 1974
Enumeration DateAugust 11, 2005
Last NPPES UpdateAugust 5, 20252 updates tracked since enumeration
NPPES CertifiedAugust 5, 2025
✔ NPI 1639171473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IA · 4383
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1019 S GRAND AVE STE 5, Spencer, IA 51301
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Other Identifiers 1

Medicaid0059683IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Rex J Jones D. C. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759345150
PECOS Enrollment IDI20041116000396

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
1,183 services156 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
146 services32 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ELIZABETH C. KRESSIN D.C.
Chiropractor
1019 S GRAND AVE STE 5
SPENCER, IA 51301
Clay County (712) 580-5090

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 Rex Jones's NPI number?

The NPI number for Rex Jones is 1639171473. It was assigned to this individual provider in the NPPES registry on August 11, 2005.

Where is Rex Jones located?

Rex Jones practices at 1019 S Grand Ave Ste 5, Spencer, IA 51301. The listed phone number is (712) 580-5090.

What is Rex Jones's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Rex Jones enrolled in Medicare?

Yes. Rex Jones is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Rex Jones accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 1 other insurer list Rex Jones as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rex Jones was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.