NPPES file of Aug 9, 2026

Mark Philip Stone, D.C.

Chiropractor · Watertown, CT

Mark Philip Stone, D.C. is a chiropractor with a practice address in Watertown, Connecticut, and NPI 1801896790, issued on Jul 21, 2005. Check the license (Connecticut 000692, 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
1801896790
Name
Mark Philip Stone
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
000692 CT
Self-reported in NPPES; status is on the state search
Practice location
51 Depot St, Watertown, CT 06795
Phone
(860) 274-5484
Enumerated
Jul 21, 2005
Record last updated
Jul 13, 2026
Fax
(860) 274-4923
Medicare enrollment
Enrolled (PECOS I20110429000549); accepts Medicare assignment
Medical or professional school
Life Chiropractic College, 1986
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 51 Depot St

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

  1. Matthew Baker, DMDDentist1134258874
  2. Caitlin McAvoy, LCSWClinical Social Worker1740686724
  3. Jeffrey Stern, MDInternal Medicine Physician1871688531
  4. Danielle VisingardiMusic Therapist1659161941
  5. Elisa Wilson, LCSWClinical Social Worker1417128679

Verify Mark Philip Stone 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 000692
    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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Mark Philip Stone among 907 chiropractor records in Connecticut

Mark Philip Stone, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1986 · median 2000 among the 387 with a school on file
  • Record last updated2026 · 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).

4 chiropractor records list a practice address in Watertown

They are 4 of the 222 NPPES records with a practice address in Watertown, 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. Brian Baker, D.C.Watertown, CT 067951669400354
  2. Sungho Hur, D.C.Watertown, CT 067951417304205
  3. Donn Innaimo, D.C.Watertown, CT 067951720083298
  4. Karen Bavaro Lawlor, DC DACANWoodbury, CT 067981629020797
  5. Gary Greenstein, D.C.Woodbury, CT 067981447251087
  6. Steven Levy, D.C.Woodbury, CT 067981508057894
  7. Melissa Roberts, D.CWoodbury, CT 067981710355334
  8. Joseph Roberts, DCWoodbury, CT 067981992176200

Common questions

What is Mark Philip Stone, D.C.'s NPI number?

Mark Philip Stone, D.C.'s National Provider Identifier (NPI) is 1801896790, issued on Jul 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Philip Stone, D.C. located?

The NPPES record lists a practice address at 51 Depot St, Watertown, CT, 06795. Phone: (860) 274-5484. Providers update this record themselves, so call before visiting.

How can I verify Mark Philip Stone, D.C.'s license?

NPPES lists Connecticut license number 000692, 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.