RION BARRETT KWELLER PH.D.
NPI 1447248026
Psychologist - Clinical in Williamsville, NY

Q: What is Rion Kweller's NPI number?

The NPI number for Rion Kweller is 1447248026. It was assigned to this individual provider in the NPPES registry on October 8, 2005.

Q: What is Rion Kweller'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 Rion Kweller was last updated on September 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.

Active since October 08, 2005PECOS EnrolledAccepts Medicare Assignment

5500 MAIN ST, SUITE 308, WILLIAMSVILLE, NY 14221(716) 634-1184(716) 634-3207 Get Directions Write a Review

NPPES record last updated: September 22, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Rion Barrett Kweller Ph.d. NPPES

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

RION BARRETT KWELLER PH.D. (NPI 1447248026) is an individual clinical provider in Williamsville, New York, licensed in New York (009373) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1447248026

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameRION BARRETT KWELLERCredential: PH.D.

Location Address5500 MAIN ST, SUITE 308Williamsville, NY 14221-6755

Mailing Address5500 Main St, Suite 308Williamsville, NY 14221-6755

Phone(716) 634-1184

Fax(716) 634-3207

Sole ProprietorYes

Medical School CMSOtherGraduated 1985

Enumeration DateOctober 8, 2005

Last NPPES UpdateSeptember 22, 2011

✔ NPI 1447248026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · 009373

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.

Also ListedPsychologistTaxonomy 103T00000X · License 009373 (NY)

5500 MAIN ST, Williamsville, NY 14221

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Other Identifiers 1

Medicare ID-Type UnspecifiedKW050021

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

Rion Barrett Kweller Ph.d. 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 ID1951574409

PECOS Enrollment IDI20111029000018

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.

127 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14221 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

$166.88 typical visit price

range $54.87 – $166.88

Typical copayment $41.72 (range $13.71 – $41.72)

Most-billed visit code 99205

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.

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.

MRS. JOANNE REIDER STROMBERG LCSW

Social Worker (Clinical)

5500 MAIN ST, SUITE 308
WILLIAMSVILLE, NY 14221

Erie County (716) 634-1184

STACEY L. DONAHUE, LCSW, PLLC

Counselor (Mental Health)

5500 MAIN ST, SUITE 209
WILLIAMSVILLE, NY 14221

Erie County (716) 308-2443

DALE BAUER

Social Worker (Clinical)

5500 MAIN ST
WILLIAMSVILLE, NY 14221

Erie County (716) 633-6900

DR. HELEN E ERKKILA PH.D

Psychologist (Clinical)

5500 MAIN ST, SUITE 207
WILLIAMSVILLE, NY 14221

Erie County (716) 633-6900

MRS. NICOLE ELIZABETH NOBEL LCSW - R

Social Worker (Clinical)

5500 MAIN ST, SUITE 308
WILLIAMSVILLE, NY 14221

Erie County (716) 626-1245

MR. FRANK GIARDINA R.D.

Dietitian, Registered

5500 MAIN ST
WILLIAMSVILLE, NY 14221

Erie County (716) 220-2342

MR. DANIEL JOHN QUARTLEY LCSW R

Social Worker (Clinical)

5500 MAIN ST, SUITE 109 RM 8A
WILLIAMSVILLE, NY 14221

Erie County (716) 908-1707

SERENE SPINE CHIROPRACTIC PLLC

Chiropractor

5500 MAIN ST
WILLIAMSVILLE, NY 14221

Erie County (716) 377-7029

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 Rion Kweller's NPI number?

The NPI number for Rion Kweller is 1447248026. It was assigned to this individual provider in the NPPES registry on October 8, 2005.

Where is Rion Kweller located?

Rion Kweller practices at 5500 Main St Suite 308, Williamsville, NY 14221. The listed phone number is (716) 634-1184.

What is Rion Kweller's specialty?

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

Is Rion Kweller enrolled in Medicare?

Yes. Rion Kweller 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 Rion Kweller accept?

Health plans from Providence Health Plan list Rion Kweller 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 Rion Kweller was last updated on September 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.