1. Home
  2. Directory
  3. Indiana
  4. Polis
  5. Marriage Family Therapist
  6. NPI Profile

MRS. MARY R. DESCHLER-OLSEN MSW, LCSW, LMFT
NPI 1891881546
Marriage & Family Therapist in Indianapolis, IN

Active since October 04, 2006
1250 EAST COUNTY LINE ROAD SUITE 3B, INDIANAPOLIS, IN 46227(317) 319-9097(317) 858-1375 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Mary R. Deschler-olsen Msw, Lcsw, Lmft NPPES

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

MRS. MARY R. DESCHLER-OLSEN MSW, LCSW, LMFT (NPI 1891881546) is an individual marriage & family therapist in Indianapolis, Indiana, licensed in Indiana (35000315A) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1891881546
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. MARY R. DESCHLER-OLSENCredential: MSW, LCSW, LMFT
Location Address1250 EAST COUNTY LINE ROAD SUITE 3BIndianapolis, IN 46227
Mailing Address6124 Palomar CircleIndianapolis, IN 46234 · (317) 858-1375 · Fax (317) 858-1375
Phone(317) 319-9097
Fax(317) 858-1375
Sole ProprietorYes
Enumeration DateOctober 4, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1891881546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in IN · 35000315A
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 34000689A (IN)

Other Names 1

Former Name (1)Mrs. Mary R. Deschler Msw

Other Identifiers 2

Other224070IN · Value Options
Other777945IN · Anthem Bc Bs

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 Mary Deschler-olsen's NPI number?

The NPI number for Mary Deschler-olsen is 1891881546. It was assigned to this individual provider in the NPPES registry on October 4, 2006. The provider is also known as Mrs. Mary R. Deschler Msw.

Where is Mary Deschler-olsen located?

Mary Deschler-olsen practices at 1250 East County Line Road Suite 3B, Indianapolis, IN 46227. The listed phone number is (317) 319-9097.

What is Mary Deschler-olsen's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Mary Deschler-olsen was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.