MARIANNE RYBALTOWSKI LCSW
NPI 1235557307
Social Worker - Clinical in Wilmington, DE

Active since April 04, 2014
1901 N MARKET ST, WILMINGTON, DE 19802(302) 325-6379 Get Directions Write a Review

NPPES record last updated: June 13, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marianne Rybaltowski Lcsw NPPES

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

MARIANNE RYBALTOWSKI LCSW (NPI 1235557307) is an individual clinical provider in Wilmington, Delaware, licensed in Delaware (Q10001028) and active in the NPI registry since April 2014.

NPPES Registry Identity

NPI1235557307
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARIANNE RYBALTOWSKICredential: LCSW
Location Address1901 N MARKET STWilmington, DE 19802-4812
Mailing Address1901 N Market StWilmington, DE 19802-4812 · (302) 325-6379
Sole ProprietorYes
Enumeration DateApril 4, 2014
Last NPPES UpdateJune 13, 2014
NPI 1235557307 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in DE · Q10001028
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.
1901 N MARKET ST, Wilmington, DE 19802

Accepted Insurance

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.

Family Medicine (Geriatric Medicine)
1901 N MARKET ST, SUITE 200
WILMINGTON, DE 19802
Nurse Practitioner
1901 N MARKET ST, SUITE 200
WILMINGTON, DE 19802

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 Marianne Rybaltowski's NPI number?

The NPI number for Marianne Rybaltowski is 1235557307. It was assigned to this individual provider in the NPPES registry on April 4, 2014.

Where is Marianne Rybaltowski located?

Marianne Rybaltowski practices at 1901 N Market St, Wilmington, DE 19802. The listed phone number is (302) 325-6379.

What is Marianne Rybaltowski's specialty?

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

What insurance does Marianne Rybaltowski accept?

Health plans from AmeriHealth Caritas Next list Marianne Rybaltowski 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 Marianne Rybaltowski was last updated on June 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.