NPPES file of Aug 9, 2026

Tammara Defilippis, DC

Chiropractor · Corvallis, OR

Tammara Defilippis, DC is a chiropractor with a practice address in Corvallis, Oregon, and NPI 1356118079, issued on Dec 4, 2023. Check the license (Oregon 6322, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1356118079
Name
Tammara Defilippis
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
6322 OR
Self-reported in NPPES; status is on the state search
Practice location
408 NW 7TH St, Corvallis, OR 97330
Phone
(541) 757-9933
Enumerated
Dec 4, 2023
Record last updated
Dec 4, 2023
Fax
(541) 757-7713
Medicare enrollment
Enrolled (PECOS I20240108005600); accepts Medicare assignment
Medical or professional school
Western States College Of Chiropractic, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest chiropractor records → All 1,881 in Oregon → Look up another NPI →

Also registered at 408 NW 7TH St

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

  1. Loren Hanna, DCChiropractor1598220089
  2. Frank Heresco, D.C.Orthopedic Chiropractor1407853914
  3. John Johnson, D.C.Chiropractor1851399513
  4. Taura Lemmon, D.C.Chiropractor1821314055
  5. Michael MotelChiropractor1487083796
  6. Larry Oliver, D.C.Chiropractor1720085020

Verify Tammara Defilippis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 6322    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 Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Heresco Chiropractic And Associates, PCCorvallis, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tammara Defilippis among 1,881 chiropractor records in Oregon

Tammara Defilippis, DC is one of 1,881 chiropractor records with a practice address in Oregon. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.

  • NPI issued2023 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2023 · median 2008 among the 638 with a school on file
  • Record last updated2023 · 70% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in Oregon

There are 1,881 chiropractor records in Oregon.

All 1,881 in Oregon → Every provider in Corvallis → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Leslie Berman, DCCorvallis, OR 973301134156995
  2. Todd Bilby, DCCorvallis, OR 973301811068307
  3. George House, DCCorvallis, OR 973301396785283
  4. John Johnson, D.C.Corvallis, OR 973301851399513
  5. Robert Johnson, D.C.Corvallis, OR 973301518169366
  6. Daniel Lach, DCCorvallis, OR 973301295876415
  7. Chad Lamer, D.C.Corvallis, OR 973301972554889
  8. Keith Okerstrom, D.C.Corvallis, OR 973301124230214

Common questions

What is Tammara Defilippis, DC's NPI number?

Tammara Defilippis, DC's National Provider Identifier (NPI) is 1356118079, issued on Dec 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Tammara Defilippis, DC located?

The NPPES record lists a practice address at 408 NW 7TH St, Corvallis, OR, 97330. Phone: (541) 757-9933. Providers update this record themselves, so call before visiting.

How can I verify Tammara Defilippis, DC's license?

NPPES lists Oregon license number 6322, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.