NPPES file of Aug 9, 2026

Christopher Aaron Colby, D.C.

Chiropractor · Vernon, CT

Christopher Aaron Colby, D.C. is a chiropractor with a practice address in Vernon, Connecticut, and NPI 1447444393, issued on Sep 4, 2007. Check the license (Connecticut 1540, as entered in NPPES) with the Connecticut 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
1447444393
Name
Christopher Aaron Colby
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
1540 CT
Self-reported in NPPES; status is on the state search
Practice location
220 Hartford Tpke, Vernon, CT 06066
Phone
(949) 521-9394
Enumerated
Sep 4, 2007
Record last updated
Jun 22, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121227000198); accepts Medicare assignment
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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Also registered at 220 Hartford Tpke

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

  1. Jonathan Watts, L.P.CProfessional Counselor1912005828

Verify Christopher Aaron Colby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 1540
    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 Connecticut 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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Christopher Aaron Colby among 907 chiropractor records in Connecticut

Christopher Aaron Colby, D.C. is one of 907 chiropractor records with a practice address in Connecticut. 17% 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 44% of them.

  • NPI issued2007 · 44% of these records are older, 38% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2002 · median 2000 among the 387 with a school on file
  • Record last updated2012 · 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 chiropractor records list a practice address in Vernon

They are 6 of the 421 NPPES records with a practice address in Vernon, and 907 chiropractor records in Connecticut. 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. Luke Blanco, D.C.Vernon, CT 060661699847806
  2. David Giacalone, D.C.Vernon, CT 060661538292545
  3. Evan Gold, D.C.Vernon, CT 060661538149133
  4. April Little, D.C.Vernon, CT 060661679652929
  5. Laura Reagan, DCVernon, CT 060661518177369
  6. Peter Allegra, D. C.Rocky Hill, CT 060671922030295
  7. Gina Carucci, DCRocky Hill, CT 060671457463929
  8. Lisa Connors, D.C, DICCPRocky Hill, CT 060671588850028

Common questions

What is Christopher Aaron Colby, D.C.'s NPI number?

Christopher Aaron Colby, D.C.'s National Provider Identifier (NPI) is 1447444393, issued on Sep 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Aaron Colby, D.C. located?

The NPPES record lists a practice address at 220 Hartford Tpke, Vernon, CT, 06066. Phone: (949) 521-9394. Providers update this record themselves, so call before visiting.

How can I verify Christopher Aaron Colby, D.C.'s license?

NPPES lists Connecticut license number 1540, as entered by the provider. Search the Connecticut 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.