Thomas Patrick Nicolai, D.C.
Chiropractor · Warrenton, VA
Thomas Patrick Nicolai, D.C. is a chiropractor with a practice address in Warrenton, Virginia, and NPI 1598855959, issued on Oct 13, 2006. Check the license (Virginia 0104556763, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Patrick Nicolai
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- 0104556763 VA
656 ND
Self-reported in NPPES; status is on the state search - Practice location
- 493 Blackwell RD, Warrenton, VA 20186
- Phone
- (540) 347-5900
- Enumerated
- Oct 13, 2006
- Record last updated
- Sep 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicaid ID
- 11157 ND
- Medicare enrollment
- Enrolled (PECOS I20100907000201); may accept Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - Davenport, 1998
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 1,566 in Virginia → Look up another NPI →
Also registered at 493 Blackwell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Arnstine, MDFamily Medicine Physician1992727762
- Diana Chalmeta, M.D.Pediatrics Physician1265406359
- Ashutosh Diwan, MDFamily Medicine Physician1144214958
- David Evans, MDFamily Medicine Physician1346299443
- Alicia Fridgen, PA-CMedical Physician Assistant1790086510
- Jyothi Gadde, M.D., P.A.Allergy & Immunology Physician1770501652
Verify Thomas Patrick Nicolai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0104556763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas Patrick Nicolai among 1,566 chiropractor records in Virginia
Thomas Patrick Nicolai, D.C. is one of 1,566 chiropractor records with a practice address in Virginia. 18% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 58% newer
- In a Medicare fileNo · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1998 · median 2002 among the 718 with a school on file
- Record last updated2016 · 73% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Chiropractor providers in Virginia
There are 1,566 chiropractor records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,566 in Virginia → Every provider in Warrenton → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Melinda Donnelly, DCWarrenton, VA 201861689629289
- Jennifer Ely, DCWarrenton, VA 201861912688276
- Barbara Miller, D.C.Warrenton, VA 201861205967536
- Douglas Smith, BS DCWarrenton, VA 201861285857839
- Renee Reedy, DCWarrenton, VA 201871932813490
- Christopher Bruno, DCReston, VA 201901942350624
- Rebecca Buffone, DCReston, VA 201901407176472
- Richard Duckworth, D.C.Reston, VA 201901801914809
Common questions
What is Thomas Patrick Nicolai, D.C.'s NPI number?
Thomas Patrick Nicolai, D.C.'s National Provider Identifier (NPI) is 1598855959, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Patrick Nicolai, D.C. located?
The NPPES record lists a practice address at 493 Blackwell RD, Warrenton, VA, 20186. Phone: (540) 347-5900. Providers update this record themselves, so call before visiting.
How can I verify Thomas Patrick Nicolai, D.C.'s license?
NPPES lists Virginia license number 0104556763, as entered by the provider. Search the Virginia 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.