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DR. PRESTON OLIVER SIMPSON DC
NPI 1649771296
Chiropractor in Blackfoot, ID

Active since February 27, 2018Accepts Medicare Assignment
58 S MAPLE ST, BLACKFOOT, ID 83221(208) 812-4044(208) 218-9484 Get Directions Write a Review

NPPES record last updated: January 2, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 2, 2024, Dec 5, 2023, Feb 27, 2018 (3 updates tracked since 2018).

About Dr. Preston Oliver Simpson Dc NPPES

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

DR. PRESTON OLIVER SIMPSON DC (NPI 1649771296) is an individual chiropractor in Blackfoot, Idaho, licensed in Idaho (CHIA-1825) and active in the NPI registry since February 2018. He is a graduate of Palmer College Chiropractic - Davenport (2018).

NPPES Registry Identity

NPI1649771296
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. PRESTON OLIVER SIMPSONCredential: DC
Location Address58 S MAPLE STBlackfoot, ID 83221-2128
Mailing Address591 W 40 SBlackfoot, ID 83221-6129 · (208) 534-8823
Phone(208) 812-4044
Fax(208) 218-9484
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2018
Enumeration DateFebruary 27, 2018
Last NPPES UpdateJanuary 2, 20243 updates tracked since enumeration
NPPES CertifiedJanuary 2, 2024
✔ NPI 1649771296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in ID · CHIA-1825
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.
58 S MAPLE ST, Blackfoot, ID 83221
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, PacificSource Health Plans, Select Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Preston Oliver Simpson Dc 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 ID8527305812
PECOS Enrollment IDI20190124001209

Medicare Billing Reassignment

Medicare enrollment records show Preston Simpson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Simpson Chiropractic PLLC
Same address
Chiropractor
58 S MAPLE ST
Blackfoot, ID 83221
  • Reassigned Medicare billing, Idaho enrollment
NPI 1124895776 (208) 812-4044

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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.
117 services26 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.

SIMPSON CHIROPRACTIC PLLC
Chiropractor
58 S MAPLE ST
BLACKFOOT, ID 83221
Bingham County (208) 812-4044

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 Preston Simpson's NPI number?

The NPI number for Preston Simpson is 1649771296. It was assigned to this individual provider in the NPPES registry on February 27, 2018.

Where is Preston Simpson located?

Preston Simpson practices at 58 S Maple St, Blackfoot, ID 83221. The listed phone number is (208) 812-4044.

What is Preston Simpson's specialty?

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

Is Preston Simpson enrolled in Medicare?

Yes. Preston Simpson 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.

Which organization bills Medicare for Preston Simpson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Preston Simpson reassigns Medicare benefits to Simpson Chiropractic PLLC (Blackfoot, ID). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Preston Simpson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Preston Simpson accept?

Health plans from Molina Healthcare, PacificSource Health Plans, Select Health and University of Utah Health Plans list Preston Simpson 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 Preston Simpson was last updated on January 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.