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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. RONALD J TYSZKOWSKI DC
NPI 1336187004
Chiropractor in Providence, RI

Active since June 03, 2006
2 RICHMOND SQ, SQUARE, PROVIDENCE, RI 02906(401) 751-6568(401) 490-3976 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald J Tyszkowski Dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RONALD J TYSZKOWSKI DC (NPI 1336187004) is an individual chiropractor in Providence, Rhode Island, licensed in Rhode Island (346) and active in the NPI registry since June 2006. He is a graduate of National College Of Chiropractic (1993).

NPPES Registry Identity

NPI1336187004
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. RONALD J TYSZKOWSKICredential: DC
Location Address2 RICHMOND SQ, SQUAREProvidence, RI 02906-5100
Mailing AddressPo Box 9117Warwick, RI 02889-0117 · (401) 751-6568 · Fax (401) 490-3976
Phone(401) 751-6568
Fax(401) 490-3976
Sole ProprietorNo
Medical School CMSNational College Of ChiropracticGraduated 1993
Enumeration DateJune 3, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1336187004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in RI · 346
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
2 RICHMOND SQ, Providence, RI 02906
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ronald J Tyszkowski Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466442983
PECOS Enrollment IDI20040517000603

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
301 services33 patients

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CATHERINE BOTHE LMHCA
Counselor (Mental Health)
2 RICHMOND SQ
PROVIDENCE, RI 02906
Providence County (401) 232-4730
RONALD J. TYSZKOWSKI, DC
Chiropractor
2 RICHMOND SQ
PROVIDENCE, RI 02906
Providence County (401) 751-6568
APPLIED NUTRITION CENTER,LLC
Dietitian, Registered
2 RICHMOND SQ, SUITE 105
PROVIDENCE, RI 02906
Providence County (401) 245-2742
SUSAN JOY CHERNOV MSW
Social Worker (Clinical)
2 RICHMOND SQ, 103
PROVIDENCE, RI 02906
Providence County (401) 831-2763
CHELSEA MARIE RANDALL
Social Worker (Clinical)
2 RICHMOND SQ
PROVIDENCE, RI 02906
Providence County (401) 203-5886
MRS. DENISE DIORIO MSW
Social Worker (Clinical)
2 RICHMOND SQ, SUITE 200
PROVIDENCE, RI 02906
Providence County (401) 741-6618
JO-ANN LYNN DONATELLI PH.D.
Psychologist (Clinical)
2 RICHMOND SQ, SUITE 100
PROVIDENCE, RI 02906
Providence County (401) 533-9994

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ronald Tyszkowski's NPI number?

The NPI number for Ronald Tyszkowski is 1336187004. It was assigned to this individual provider in the NPPES registry on June 3, 2006.

Where is Ronald Tyszkowski located?

Ronald Tyszkowski practices at 2 Richmond Sq Square, Providence, RI 02906. The listed phone number is (401) 751-6568.

What is Ronald Tyszkowski's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Ronald Tyszkowski enrolled in Medicare?

Yes. Ronald Tyszkowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ronald Tyszkowski accept?

Health plans from Providence Health Plan list Ronald Tyszkowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ronald Tyszkowski was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.