MR. JASPER DAMIEN WILLIAMS LMSW
NPI 1295237899
Social Worker - Clinical in Corvallis, OR

Active since February 28, 2018PECOS EnrolledAccepts Medicare Assignment
86.23/100
CMS Quality Rating
3509 NW SAMARITAN DR STE 215, CORVALLIS, OR 97330(541) 768-5235 Get Directions Write a Review

NPPES record last updated: November 17, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2021, Feb 28, 2018 (2 updates tracked since 2018).

About Mr. Jasper Damien Williams Lmsw NPPES

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

MR. JASPER DAMIEN WILLIAMS LMSW (NPI 1295237899) is an individual clinical provider in Corvallis, Oregon, licensed in Oregon (L12739) and active in the NPI registry since February 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Pocatello, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1295237899
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JASPER DAMIEN WILLIAMSCredential: LMSW
Location Address3509 NW SAMARITAN DR STE 215Corvallis, OR 97330-3893
Mailing AddressPo Box 1189Corvallis, OR 97339-1189
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateFebruary 28, 2018
Last NPPES UpdateNovember 17, 20212 updates tracked since enumeration
NPPES CertifiedNovember 17, 2021
NPI 1295237899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in OR · L12739
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License LMSW-37446 (ID)
3509 NW SAMARITAN DR STE 215, Corvallis, OR 97330

Secondary Practice Location 1

Location 11133 N Main StPocatello, ID 83204-2717 · Phone (208) 234-9361 · Fax (208) 236-1855

Accepted 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

Mr. Jasper Damien Williams Lmsw 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 ID8224427414
PECOS Enrollment IDI20211109002152
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, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
104 services50 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97330 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
$0.00 typical visit price
range $54.96 – $166.64
Typical copayment $0.00 (range $13.74 – $41.66)
Most-billed visit code NA
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.23/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.89
Promoting Interoperability100
Improvement Activities40
Cost66.46

Other Providers at the Same Location NPPES 14

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

Psychiatry & Neurology (Child & Adolescent Psychiatry)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Psychiatry & Neurology (Psychiatry)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Psychologist (Clinical)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Psychiatry & Neurology (Psychiatry)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Psychiatry & Neurology (Psychiatry)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Nurse Practitioner (Psychiatric/Mental Health)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Social Worker (Clinical)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330
Psychiatry & Neurology (Psychiatry)
3509 NW SAMARITAN DR STE 215
CORVALLIS, OR 97330

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 Jasper Williams's NPI number?

The NPI number for Jasper Williams is 1295237899. It was assigned to this individual provider in the NPPES registry on February 28, 2018.

Where is Jasper Williams located?

Jasper Williams practices at 3509 NW Samaritan Dr Ste 215, Corvallis, OR 97330. The listed phone number is (541) 768-5235.

What is Jasper Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Jasper Williams enrolled in Medicare?

Yes. Jasper Williams 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 Jasper Williams accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Jasper Williams 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 Jasper Williams was last updated on November 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.