MRS. MARY DELLA TROSSBACH BA
NPI 1043357106
Counselor - Mental Health in Leonardtown, MD

Q: What is Mary Trossbach's NPI number?

The NPI number for Mary Trossbach is 1043357106. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Q: What is Mary Trossbach's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mary Trossbach was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since January 30, 2007

23265 HOLLYWOOD RD, LEONARDTOWN, MD 20650(301) 475-2143 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mrs. Mary Della Trossbach Ba NPPES

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

MRS. MARY DELLA TROSSBACH BA (NPI 1043357106) is an individual mental health provider in Leonardtown, Maryland and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1043357106

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMRS. MARY DELLA TROSSBACHCredential: BA

Location Address23265 HOLLYWOOD RDLeonardtown, MD 20650-5804

Mailing Address23265 Hollywood RdLeonardtown, MD 20650-5804

Phone(301) 475-2143

Sole ProprietorNo

Enumeration DateJanuary 30, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1043357106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

23265 HOLLYWOOD RD, Leonardtown, MD 20650

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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 Trossbach's NPI number?

The NPI number for Mary Trossbach is 1043357106. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Where is Mary Trossbach located?

Mary Trossbach practices at 23265 Hollywood Rd, Leonardtown, MD 20650. The listed phone number is (301) 475-2143.

What is Mary Trossbach'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 Mary Trossbach was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.