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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. LEON DONALD VANASSE LCPC
NPI 1720084965
Counselor in Baltimore, MD

Active since June 22, 2005
2323 ORLEANS ST, BALTIMORE, MD 21224(410) 558-4747(410) 732-0185 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mr. Leon Donald Vanasse Lcpc NPPES

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

MR. LEON DONALD VANASSE LCPC (NPI 1720084965) is an individual counselor in Baltimore, Maryland, licensed in Maryland (LC0985) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1720084965
Entity TypeIndividualMale
Primary Taxonomy101Y00000X
Provider Legal NameMR. LEON DONALD VANASSECredential: LCPC
Location Address2323 ORLEANS STBaltimore, MD 21224-1020
Mailing Address2323 Orleans StBaltimore, MD 21224-1020 · (410) 558-4747 · Fax (410) 732-0185
Phone(410) 558-4747
Fax(410) 732-0185
Sole ProprietorNo
Enumeration DateJune 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1720084965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in MD · LC0985
Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

2323 ORLEANS ST, Baltimore, MD 21224
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Other Providers at the Same Location NPPES 20

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

ALISSA JAYNE DYE FNP
Nurse Practitioner (Family)
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
DR. URSULA BELINDA MCCLYMONT MD
Family Medicine
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
DR. NICOLE ANECIA LIU PHARM.D.
Pharmacist
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4775
STEPHANIE R O'CONNELL LCSW-C
Social Worker (Clinical)
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
BARBARA KALAZNY MD
Family Medicine
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
MS. MEREDITH LYNN HARRIS FNP
Nurse Practitioner (Family)
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
MS. MEGHAN E GREELEY FNP
Nurse Practitioner (Family)
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747
DR. CHARLING R WILLIAMS MD
Internal Medicine
2323 ORLEANS ST
BALTIMORE, MD 21224
Baltimore City (410) 558-4747

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 Leon Vanasse's NPI number?

The NPI number for Leon Vanasse is 1720084965. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Where is Leon Vanasse located?

Leon Vanasse practices at 2323 Orleans St, Baltimore, MD 21224. The listed phone number is (410) 558-4747.

What is Leon Vanasse's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Leon Vanasse was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.