1. Home
  2. Directory
  3. Michigan
  4. Royal Oak
  5. Social Worker
  6. NPI Profile

KATHERINE KEZELIAN, LLC
NPI 1710598560
Social Worker - Clinical in Royal Oak, MI

Active since August 14, 2020
307 W 6TH ST STE 201, ROYAL OAK, MI 48067(248) 840-0595 Get Directions Write a Review

NPPES record last updated: May 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 10, 2025, Nov 15, 2023, Aug 14, 2020 (3 updates tracked since 2020).

About Katherine Kezelian, Llc NPPES

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

KATHERINE KEZELIAN, LLC (NPI 1710598560) is a healthcare organization registered as a clinical in Royal Oak, Michigan and active in the NPI registry since August 2020. The organization lists Katherine Kezelian, Psychotherapist, as its authorized official.

NPPES Registry Identity

NPI1710598560
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameKATHERINE KEZELIAN, LLC
Location Address307 W 6TH ST STE 201Royal Oak, MI 48067-2548
Mailing Address307 W 6th St Ste 201Royal Oak, MI 48067-2548
Phone(248) 840-0595
Organization SubpartNo
Authorized OfficialKatherine KezelianPsychotherapist · (248) 840-0595
Enumeration DateAugust 14, 2020
Last NPPES UpdateMay 10, 20253 updates tracked since enumeration
NPPES CertifiedMay 10, 2025
✔ NPI 1710598560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
307 W 6TH ST STE 201, Royal Oak, MI 48067
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Kezelian, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Katherine Kezelian, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Katherine Kezelian, LMSW
Clinical Social Worker
NPI 1821383563
307 W 6TH ST STE 201
Royal Oak, MI 48067
(248) 463-8263
✔ PECOSSame address
Hannah Wingo, LMSW, MSW
Clinical Social Worker
NPI 1760842991
18400 SCHAEFER HWY
Detroit, MI 48235
(248) 631-8517
✔ PECOS✔ Accepts Medicare4.4 mi
Eowyn Knoll Orawiec, LMSW
Clinical Social Worker
NPI 1922284884
3950 S ROCHESTER RD # 1400
Rochester Hills, MI 48307
(248) 844-6234
✔ PECOS✔ Accepts Medicare9.9 mi

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

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 Katherine Kezelian, LLC's NPI number?

The NPI number for Katherine Kezelian, LLC is 1710598560. It was assigned to this organization in the NPPES registry on August 14, 2020.

Where is Katherine Kezelian, LLC located?

Katherine Kezelian, LLC is located at 307 W 6th St Ste 201, Royal Oak, MI 48067. The listed phone number is (248) 840-0595.

What is Katherine Kezelian, LLC's specialty?

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

Is Katherine Kezelian, LLC enrolled in Medicare?

Yes. Katherine Kezelian, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Katherine Kezelian, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Clinical Social Worker, reassign their Medicare billing to Katherine Kezelian, LLC. A 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 the clinician's services. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Katherine Kezelian, LLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Katherine Kezelian, LLC 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 Katherine Kezelian, LLC was last updated on May 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.