NPPES file of Aug 9, 2026

Stephen L. Nielson, DC

Chiropractor · Scottsdale, AZ

Stephen L. Nielson, DC is a chiropractor with a practice address in Scottsdale, Arizona, and NPI 1245283910, issued on May 17, 2006. Check the license (Arizona 968, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245283910
Name
Stephen L. Nielson
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
968 AZ
Self-reported in NPPES; status is on the state search
Practice location
7333 E Thomas RD, Scottsdale, AZ 85251
Phone
(480) 941-2909
Enumerated
May 17, 2006
Record last updated
Apr 24, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(480) 994-9915
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7333 E Thomas RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kaitlin Smith, CPNPPediatric Nurse Practitioner1053083600

Verify Stephen L. Nielson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 968
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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Stephen L. Nielson among 1,971 chiropractor records in Arizona

Stephen L. Nielson, DC is one of 1,971 chiropractor records with a practice address in Arizona. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 58% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 35% of these records are
  • Record last updated2017 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

234 chiropractor records list a practice address in Scottsdale

They are 234 of the 11,008 NPPES records with a practice address in Scottsdale, and 1,971 chiropractor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Jason Conviser, D.C.Scottsdale, AZ 852511366501041
  2. Michael Cormier, D.C.Scottsdale, AZ 852511851499057
  3. Rambod Derakhshani, DCScottsdale, AZ 852511063599348
  4. Wayne Harmon, D.C.Scottsdale, AZ 852511609945682
  5. Tanya Hudson, D.C.Scottsdale, AZ 852511487852927
  6. Scott Johnson, D.C.Scottsdale, AZ 852511881675106
  7. Jennifer Polk, D.C.Scottsdale, AZ 852511790843639
  8. Margaret Powell, D.C.Scottsdale, AZ 852511710045984

Common questions

What is Stephen L. Nielson, DC's NPI number?

Stephen L. Nielson, DC's National Provider Identifier (NPI) is 1245283910, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen L. Nielson, DC located?

The NPPES record lists a practice address at 7333 E Thomas RD, Scottsdale, AZ, 85251. Phone: (480) 941-2909. Providers update this record themselves, so call before visiting.

How can I verify Stephen L. Nielson, DC's license?

NPPES lists Arizona license number 968, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.