Gregory Ross, DC
Rehabilitation Chiropractor · Portland, OR
Gregory Ross, DC is a rehabilitation chiropractor with a practice address in Portland, Oregon, and NPI 1053433268, issued on Apr 6, 2007. Check the license (Oregon 27-2003, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Ross
- Credential
- DC
- Primary taxonomy
- Rehabilitation Chiropractor 111NR0400X
- License number
- 27-2003 OR
Self-reported in NPPES; status is on the state search - Practice location
- 270 NE 181St Ave, Portland, OR 97230
- Phone
- (503) 669-1966
- Enumerated
- Apr 6, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest rehabilitation chiropractor records → All 35 in Oregon → Look up another NPI →
Also registered at 270 NE 181St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nathan Nordstrom, LMTMassage Therapist1205999554
Verify Gregory Ross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 27-2003Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gregory Ross among 35 rehabilitation chiropractor records in Oregon
Gregory Ross, DC is one of 35 rehabilitation chiropractor records with a practice address in Oregon. 9% 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 14% of them.
- NPI issued2007 · 14% of these records are older, 51% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111NR0400X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rehabilitation Chiropractor providers in Oregon
There are 35 rehabilitation chiropractor records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 35 in Oregon → Every provider in Portland → Rehabilitation Chiropractor nationwide →
The 8 rehabilitation chiropractor records with the nearest ZIP codes
- Andrew Zurek, D.CPortland, OR 972301326213646
- Jan Corwin, DCPortland, OR 972321548386550
- Zachary Cullen, DCPortland, OR 972321508648510
- Solon Gentry, D.C.Portland, OR 972331154669711
- Alla Lobasyuk, LMTPortland, OR 972361801222682
- Danyele RamseyTigard, OR 972231710313093
- Kristy SteinPortland, OR 972221225589682
- Benjamin Heath, DCPortland, OR 972201467509679
Common questions
What is Gregory Ross, DC's NPI number?
Gregory Ross, DC's National Provider Identifier (NPI) is 1053433268, issued on Apr 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Ross, DC located?
The NPPES record lists a practice address at 270 NE 181St Ave, Portland, OR, 97230. Phone: (503) 669-1966. Providers update this record themselves, so call before visiting.
How can I verify Gregory Ross, DC's license?
NPPES lists Oregon license number 27-2003, as entered by the provider. Search the Oregon 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.