1. Home
  2. Directory
  3. Missouri
  4. Farmington
  5. Chiropractor
  6. NPI Profile

DR. STEPHEN W ORR D.C.
NPI 1770577421
Chiropractor in Farmington, MO

Active since September 08, 2005Accepts Medicare Assignment
81.26/100
CMS Quality Rating
618 MAPLE VALLEY DR, FARMINGTON, MO 63640(573) 756-3400(573) 756-0800 Get Directions Write a Review

NPPES record last updated: September 28, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 15, 2025, Sep 28, 2022, Feb 12, 2020 (3 updates tracked since 2020).

About Dr. Stephen W Orr D.c. NPPES

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

DR. STEPHEN W ORR D.C. (NPI 1770577421) is an individual chiropractor in Farmington, Missouri, licensed in Missouri (006321) and active in the NPI registry since September 2005. He is affiliated with Mercy Hospital Jefferson and is a graduate of Logan College Of Chiropractic (1993).

NPPES Registry Identity

NPI1770577421
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. STEPHEN W ORRCredential: D.C.
Location Address618 MAPLE VALLEY DRFarmington, MO 63640-1976
Mailing Address608 Maple Valley DrFarmington, MO 63640-1976 · (573) 756-3400 · Fax (573) 756-0800
Phone(573) 756-3400
Fax(573) 756-0800
Sole ProprietorNo
Medical School CMSLogan College Of ChiropracticGraduated 1993
Enumeration DateSeptember 8, 2005
Last NPPES UpdateSeptember 28, 20223 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2022
✔ NPI 1770577421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MO · 006321
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.
618 MAPLE VALLEY DR, Farmington, MO 63640
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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. Stephen W Orr 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 ID547289092
PECOS Enrollment IDI20051116000157

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.
549 services64 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.
173 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital Jefferson

Acute Care Hospitals · Festus, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260023
Location1400 Us Highway 61Festus, MO 63028 · Jefferson County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality62.52
Improvement Activities40

Other Providers at the Same Location NPPES 2

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

DR. MARK MEDLEY D.C.
Chiropractor
618 MAPLE VALLEY DR
FARMINGTON, MO 63640
St. Francois County (573) 756-3400
XIAOHUI'S MEDICAL, LLC
Physical Medicine & Rehabilitation (Pain Medicine)
618 MAPLE VALLEY DR
FARMINGTON, MO 63640
St. Francois County (573) 756-3400

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 Stephen Orr's NPI number?

The NPI number for Stephen Orr is 1770577421. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Where is Stephen Orr located?

Stephen Orr practices at 618 Maple Valley Dr, Farmington, MO 63640. The listed phone number is (573) 756-3400.

What is Stephen Orr's specialty?

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

Is Stephen Orr enrolled in Medicare?

Yes. Stephen Orr 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 Stephen Orr accept?

Health plans from Providence Health Plan list Stephen Orr 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.

Is Stephen Orr affiliated with any hospitals?

According to CMS data, Stephen Orr is affiliated with Mercy Hospital Jefferson.

When was this NPI record last updated?

The NPPES record for Stephen Orr was last updated on September 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.