Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARISSA JEAN IVANKO
NPI 1538088778
Counselor - Mental Health in Mayfield, PA

Active since July 13, 2026
1300 OLD PLANK RD STE 800, MAYFIELD, PA 18433(570) 878-3833 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marissa Jean Ivanko NPPES

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

MARISSA JEAN IVANKO (NPI 1538088778) is an individual mental health provider in Mayfield, Pennsylvania, licensed in Pennsylvania (APC002586) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1538088778
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARISSA JEAN IVANKO
Location Address1300 OLD PLANK RD STE 800Mayfield, PA 18433-1973
Mailing Address201 Neil Thompson RdLackawaxen, PA 18435-9620
Sole ProprietorYes
Enumeration DateJuly 13, 2026
NPPES CertifiedJuly 13, 2026
NPI 1538088778 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in PA · APC002586
1300 OLD PLANK RD STE 800, Mayfield, PA 18433

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

Counselor (Mental Health)
1300 OLD PLANK RD STE 800
MAYFIELD, PA 18433
Counselor (Mental Health)
1300 OLD PLANK RD STE 800
MAYFIELD, PA 18433

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 Marissa Ivanko's NPI number?

The NPI number for Marissa Ivanko is 1538088778. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Where is Marissa Ivanko located?

Marissa Ivanko practices at 1300 Old Plank Rd Ste 800, Mayfield, PA 18433. The listed phone number is (570) 878-3833.

What is Marissa Ivanko's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Marissa Ivanko was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.