MELISSA ONTKO, LLC
NPI 1801756325
Social Worker - Clinical in Ann Arbor, MI

Active since November 17, 2025
2890 CARPENTER RD STE 1500, ANN ARBOR, MI 48108(734) 463-4511 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Melissa Ontko, Llc NPPES

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

MELISSA ONTKO, LLC (NPI 1801756325) is a healthcare organization registered as a clinical in Ann Arbor, Michigan and active in the NPI registry since November 2025. The organization lists Melissa Ontko, Clinical Social Worker/therapist, as its authorized official.

NPPES Registry Identity

NPI1801756325
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameMELISSA ONTKO, LLC
Location Address2890 CARPENTER RD STE 1500Ann Arbor, MI 48108-1196
Mailing Address2890 Carpenter Rd Ste 1500Ann Arbor, MI 48108-1196 · (734) 463-4511
Organization SubpartNo
Authorized OfficialMelissa OntkoClinical Social Worker/therapist · (734) 463-4511
Enumeration DateNovember 17, 2025
NPPES CertifiedNovember 17, 2025
NPI 1801756325 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.
2890 CARPENTER RD STE 1500, Ann Arbor, MI 48108

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

Other Providers at the Same Location NPPES 8

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

Counselor (Professional)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Social Worker
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Social Worker (Clinical)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Counselor (Mental Health)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Social Worker (Clinical)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Counselor (Mental Health)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Social Worker (Clinical)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108
Counselor (Professional)
2890 CARPENTER RD STE 1500
ANN ARBOR, MI 48108

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 Melissa Ontko, LLC's NPI number?

The NPI number for Melissa Ontko, LLC is 1801756325. It was assigned to this organization in the NPPES registry on November 17, 2025.

Where is Melissa Ontko, LLC located?

Melissa Ontko, LLC is located at 2890 Carpenter Rd Ste 1500, Ann Arbor, MI 48108. The listed phone number is (734) 463-4511.

What is Melissa Ontko, LLC's specialty?

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

When was this NPI record last updated?

The NPPES record for Melissa Ontko, LLC was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.