IWONA CHELMINSKI PHD
NPI 1457337776
Psychologist - Clinical in Providence, RI

Q: What is Iwona Chelminski's NPI number?

The NPI number for Iwona Chelminski is 1457337776. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Q: What is Iwona Chelminski's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Iwona Chelminski was last updated on April 9, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since December 19, 2005PECOS EnrolledAccepts Medicare Assignment

146 W RIVER ST, SUITE 11 B, PROVIDENCE, RI 02904(401) 444-7442(401) 444-7109 Get Directions Write a Review

NPPES record last updated: April 9, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

On this page

About Iwona Chelminski Phd NPPES

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

IWONA CHELMINSKI PHD (NPI 1457337776) is an individual clinical provider in Providence, Rhode Island, licensed in Rhode Island (PS00724) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of University Of North Dakota School Of Medicine (1999).

NPPES Registry Identity

NPI1457337776

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameIWONA CHELMINSKICredential: PHD

Location Address146 W RIVER ST, SUITE 11 BProvidence, RI 02904-2609

Mailing Address593 Eddy St, Potter 3Providence, RI 02903-4923 · (401) 444-4318 · Fax (401) 444-6573

Phone(401) 444-7442

Fax(401) 444-7109

Sole ProprietorNo

Medical School CMSUniversity Of North Dakota School Of MedicineGraduated 1999

Enumeration DateDecember 19, 2005

Last NPPES UpdateApril 9, 2013

✔ NPI 1457337776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in RI · PS00724

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

146 W RIVER ST, Providence, RI 02904

Open in Google Maps ↗

Other Identifiers 2

Medicare UPINP31523

Medicare ID-Type Unspecified007008973

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

Iwona Chelminski Phd 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 ID1254464845

PECOS Enrollment IDI20100803000826

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

212 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02904 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$177.03 typical visit price

range $58.57 – $177.03

Typical copayment $44.25 (range $14.64 – $44.25)

Most-billed visit code 99205

Established Patient

$103.10 typical visit price

range $18.92 – $144.38

Typical copayment $25.77 (range $4.73 – $36.09)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Leave this field empty

Other Providers at the Same Location NPPES 20

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

JULIE ELIZABETH MORRIS PHD

Psychologist (Clinical)

146 W RIVER ST, SUITE 11A
PROVIDENCE, RI 02904

Providence County (401) 793-8770

MELANIE A HILL NPP

Nurse Practitioner

146 W RIVER ST, 3RD FLOOR, SUITE 11-D
PROVIDENCE, RI 02904

Providence County (401) 793-5700

REBECCA SOINSKI MD

Internal Medicine (Rheumatology)

146 W RIVER ST, WOMEN'S MEDICINE COLLABORATIVE
PROVIDENCE, RI 02904

Providence County (401) 793-5700

LAURA C MESSIER PH.D.

Psychologist (Clinical)

146 W RIVER ST, SUITE 11 B
PROVIDENCE, RI 02904

Providence County (401) 444-7442

JARED DEVIN MINKEL PHD

Psychologist (Clinical)

146 W RIVER ST
PROVIDENCE, RI 02904

Providence County (401) 444-7442

MARA REICHENBERG LICSW

Social Worker (Clinical)

146 W RIVER ST
PROVIDENCE, RI 02904

Providence County (401) 793-7020

THE MIRIAM HOSPITAL

Clinic/Center (Multi-Specialty)

146 W RIVER ST
PROVIDENCE, RI 02904

Providence County (401) 793-3215

MICHAEL A FRIEDMAN MD

Psychiatry & Neurology (Psychiatry)

146 W RIVER ST, SUITE 11B
PROVIDENCE, RI 02904

Providence County (401) 444-7442

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 Iwona Chelminski's NPI number?

The NPI number for Iwona Chelminski is 1457337776. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Where is Iwona Chelminski located?

Iwona Chelminski practices at 146 W River St Suite 11 B, Providence, RI 02904. The listed phone number is (401) 444-7442.

What is Iwona Chelminski's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Iwona Chelminski enrolled in Medicare?

Yes. Iwona Chelminski 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.

When was this NPI record last updated?

The NPPES record for Iwona Chelminski was last updated on April 9, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.