NPPES file of Aug 9, 2026

Joseph John Dolak, D.C.

Chiropractor · Holden, MA

Joseph John Dolak, D.C. is a chiropractor with a practice address in Holden, Massachusetts, and NPI 1275618233, issued on Oct 26, 2006. Check the license (Massachusetts 2902, as entered in NPPES) with the Massachusetts 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
1275618233
Name
Joseph John Dolak
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
2902 MA
Self-reported in NPPES; status is on the state search
Practice location
61 Boyden RD, Holden, MA 01520
Phone
(508) 829-0300
Enumerated
Oct 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(508) 829-0464
Medicare enrollment
Enrolled (PECOS I20221121002520); 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 61 Boyden RD

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

  1. Amrik Pabley, M.D.Ophthalmology Physician1467435404
  2. Emily Paharik, MAMental Health Counselor1528121324
  3. Mark PaharikMental Health Counselor1730295874

Verify Joseph John Dolak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 2902
    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 Massachusetts 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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Joseph John Dolak among 1,577 chiropractor records in Massachusetts

Joseph John Dolak, D.C. is one of 1,577 chiropractor records with a practice address in Massachusetts. 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1996 · median 1999 among the 713 with a school on file
  • Record last updated2007 · 79% 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 Massachusetts 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 Holden

They are 3 of the 213 NPPES records with a practice address in Holden, and 1,577 chiropractor records in Massachusetts. 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. Steven D'Aquila, D.C.Holden, MA 015201578670162
  2. Peter Markert, D.C.Holden, MA 015201639226368
  3. Jennifer Connors, D.C.Fiskdale, MA 015181003093089
  4. Jason Engelhardt, DCLancaster, MA 015231336293679
  5. Mark Pasciak, D.C.Lancaster, MA 015231952582488
  6. Peter Antanavica, D.C.Leicester, MA 015241427102219
  7. Deborah Kuenzel, D.C.Douglas, MA 015161891827762
  8. Michael Spratt, D.C.Douglas, MA 015161164757324

Common questions

What is Joseph John Dolak, D.C.'s NPI number?

Joseph John Dolak, D.C.'s National Provider Identifier (NPI) is 1275618233, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph John Dolak, D.C. located?

The NPPES record lists a practice address at 61 Boyden RD, Holden, MA, 01520. Phone: (508) 829-0300. Providers update this record themselves, so call before visiting.

How can I verify Joseph John Dolak, D.C.'s license?

NPPES lists Massachusetts license number 2902, as entered by the provider. Search the Massachusetts 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.