MARILYN CLARKE
NPI 1770945552
Counselor - Mental Health in Ronkonkoma, NY

Active since March 22, 2016
8 CREIGHTON AVE, RONKONKOMA, NY 11779(631) 471-2260 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 15, 2026, Mar 22, 2016 (2 updates tracked since 2016).

About Marilyn Clarke NPPES

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

MARILYN CLARKE (NPI 1770945552) is an individual mental health provider in Ronkonkoma, New York and active in the NPI registry since March 2016.

NPPES Registry Identity

NPI1770945552
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARILYN CLARKE
Location Address8 CREIGHTON AVERonkonkoma, NY 11779-4416
Mailing Address950 S Oyster Bay RdHicksville, NY 11801-3510 · (516) 822-6111
Sole ProprietorYes
Enumeration DateMarch 22, 2016
Last NPPES UpdateMay 15, 20262 updates tracked since enumeration
NPPES CertifiedMay 15, 2026
NPI 1770945552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
8 CREIGHTON AVE, Ronkonkoma, NY 11779

Other Providers at the Same Location NPPES 5

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

Counselor (Mental Health)
8 CREIGHTON AVE
RONKONKOMA, NY 11779
Social Worker
8 CREIGHTON AVE
RONKONKOMA, NY 11779
Social Worker
8 CREIGHTON AVE
RONKONKOMA, NY 11779
Counselor
8 CREIGHTON AVE
RONKONKOMA, NY 11779
Counselor (Mental Health)
8 CREIGHTON AVE
RONKONKOMA, NY 11779

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 Marilyn Clarke's NPI number?

The NPI number for Marilyn Clarke is 1770945552. It was assigned to this individual provider in the NPPES registry on March 22, 2016.

Where is Marilyn Clarke located?

Marilyn Clarke practices at 8 Creighton Ave, Ronkonkoma, NY 11779. The listed phone number is (631) 471-2260.

What is Marilyn Clarke'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 Marilyn Clarke was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.