Orrin C. Smith, D.C.
Chiropractor · Tucson, AZ
Orrin C. Smith, D.C. is a chiropractor with a practice address in Tucson, Arizona, and NPI 1538226329, issued on Jan 2, 2007. Check the license (Arizona 4475, 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.
- Name
- Orrin C. Smith
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 4475 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1685 W Valencia RD Ste 101, Tucson, AZ 85746
- Phone
- (520) 889-9631
- Enumerated
- Jan 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (520) 295-0385
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 1,971 in Arizona → Look up another NPI →
Verify Orrin C. Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 4475Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Orrin C. Smith among 1,971 chiropractor records in Arizona
Orrin C. Smith, D.C. 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 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 36% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2007 · 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).
Chiropractor providers in Arizona
There are 1,971 chiropractor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,971 in Arizona → Every provider in Tucson → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Angela Torres, DCTucson, AZ 857461386402840
- Daniel Cappozzo, D.C.Tucson, AZ 857451023393071
- Britt Froh, D.C.Tucson, AZ 857451134145782
- Clint Mausser, D.C.Tucson, AZ 857471730624040
- Catharine Nolan Belanger, D.C.Tucson, AZ 857471497748198
- Leanna Palermo, D.C.Tucson, AZ 857471861508533
- Roger Scheltens, D.C.Tucson, AZ 857451114966934
- Kenneth Scott, DCTucson, AZ 857451629269535
Common questions
What is Orrin C. Smith, D.C.'s NPI number?
Orrin C. Smith, D.C.'s National Provider Identifier (NPI) is 1538226329, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Orrin C. Smith, D.C. located?
The NPPES record lists a practice address at 1685 W Valencia RD Ste 101, Tucson, AZ, 85746. Phone: (520) 889-9631. Providers update this record themselves, so call before visiting.
How can I verify Orrin C. Smith, D.C.'s license?
NPPES lists Arizona license number 4475, 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.