NPPES file of Aug 9, 2026

Greg William Rocchio, D.C., M.S.

Chiropractor · Naugatuck, CT

Greg William Rocchio, D.C., M.S. is a chiropractor with a practice address in Naugatuck, Connecticut, and NPI 1003924655, issued on Aug 25, 2006. Check the license (Connecticut 001457, 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
1003924655
Name
Greg William Rocchio
Credential
D.C., M.S.
Primary taxonomy
Chiropractor 111N00000X
License number
001457 CT
Self-reported in NPPES; status is on the state search
Practice location
25 Cherry St, Naugatuck, CT 06770
Phone
(203) 723-7401
Enumerated
Aug 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(203) 723-9167
Medicare enrollment
Enrolled (PECOS I20040810000897); 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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Verify Greg William Rocchio 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 001457
    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

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Greg William Rocchio among 907 chiropractor records in Connecticut

Greg William Rocchio, D.C., M.S. 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2001 · median 2000 among the 387 with a school on file
  • 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 chiropractor records list a practice address in Naugatuck

They are 3 of the 299 NPPES records with a practice address in Naugatuck, 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. Jenny Bess, D.C.Naugatuck, CT 067701427219450
  2. Jaqueline Flynn, D.C.Naugatuck, CT 067701114031390
  3. Nicole Armstrong, DCNew Milford, CT 067761477333789
  4. Peter Daubner, D.C.New Milford, CT 067761689667321
  5. Arthur Klein, D.C.New Milford, CT 067761962578641
  6. Francis McNeary, D.C.New Milford, CT 067761295869469
  7. Nestor MejiasNew Milford, CT 067761427144849
  8. Sharon Ward, D.C.New Milford, CT 067761255467908

Common questions

What is Greg William Rocchio, D.C., M.S.'s NPI number?

Greg William Rocchio, D.C., M.S.'s National Provider Identifier (NPI) is 1003924655, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Greg William Rocchio, D.C., M.S. located?

The NPPES record lists a practice address at 25 Cherry St, Naugatuck, CT, 06770. Phone: (203) 723-7401. Providers update this record themselves, so call before visiting.

How can I verify Greg William Rocchio, D.C., M.S.'s license?

NPPES lists Connecticut license number 001457, 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.