KATHRYN MICHELLE CASTELLO MSW, LISW
NPI 1831435411
Social Worker - Clinical in Lewis Center, OH

Q: What is Kathryn Castello's NPI number?

The NPI number for Kathryn Castello is 1831435411. It was assigned to this individual provider in the NPPES registry on December 30, 2012. The provider is also known as Kathryn Waters.

Q: What is Kathryn Castello's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kathryn Castello was last updated on August 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 December 30, 2012PECOS Enrolled

399 VENTURE DR STE D, LEWIS CENTER, OH 43035(614) 905-2421(614) 259-6061 Get Directions Write a Review

NPPES record last updated: August 18, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 18, 2021, Feb 28, 2017, Feb 13, 2017 (3 updates tracked since 2017).

On this page

About Kathryn Michelle Castello Msw, Lisw NPPES

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

KATHRYN MICHELLE CASTELLO MSW, LISW (NPI 1831435411) is an individual clinical provider in Lewis Center, Ohio, licensed in Ohio (I 1201523) and active in the NPI registry since December 2012. She is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (2005).

NPPES Registry Identity

NPI1831435411

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameKATHRYN MICHELLE CASTELLOCredential: MSW, LISW

Location Address399 VENTURE DR STE DLewis Center, OH 43035-9520

Mailing Address289 Holly Grove RdLewis Center, OH 43035-8721 · (614) 905-2421 · Fax (614) 259-6061

Phone(614) 905-2421

Fax(614) 259-6061

Sole ProprietorNo

Medical School CMSOhio State University College Of MedicineGraduated 2005

Enumeration DateDecember 30, 2012

Last NPPES UpdateAugust 18, 20213 updates tracked since enumeration

NPPES CertifiedAugust 18, 2021

✔ NPI 1831435411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in OH · I 1201523

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.

399 VENTURE DR STE D, Lewis Center, OH 43035

Open in Google Maps ↗

Other Names 1

Former Name (1)Kathryn Waters

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn Michelle Castello Msw, Lisw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385889898

PECOS Enrollment IDI20170303001160

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.

Medicare Billing Reassignment

Medicare enrollment records show Kathryn Castello reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Katie Castello Counseling

Same address

Clinical

399 VENTURE DR STE D
Lewis Center, OH 43035

Reassigned Medicare billing, Ohio enrollment

NPI 1891235545 (614) 905-2421

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43035 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 $54.34 – $166.65

Typical copayment $0.00 (range $13.58 – $41.66)

Most-billed visit code NA

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

Other Providers at the Same Location NPPES

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

KATIE CASTELLO COUNSELING

Social Worker (Clinical)

399 VENTURE DR STE D
LEWIS CENTER, OH 43035

Delaware County (614) 905-2421

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 Kathryn Castello's NPI number?

The NPI number for Kathryn Castello is 1831435411. It was assigned to this individual provider in the NPPES registry on December 30, 2012. The provider is also known as Kathryn Waters.

Where is Kathryn Castello located?

Kathryn Castello practices at 399 Venture Dr Ste D, Lewis Center, OH 43035. The listed phone number is (614) 905-2421.

What is Kathryn Castello's specialty?

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

Is Kathryn Castello enrolled in Medicare?

Yes. Kathryn Castello is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathryn Castello's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Castello reassigns Medicare benefits to Katie Castello Counseling (Lewis Center, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kathryn Castello's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kathryn Castello accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Oscar Health Insurance and Oscar Insurance Corporation of Ohio and 1 other insurer list Kathryn Castello 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 Kathryn Castello was last updated on August 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.