MR. DAVID EDWARD CASSON
NPI 1639818099
Counselor - Mental Health in Baltimore, MD

Active since June 02, 2022
5820 YORK RD STE 201, BALTIMORE, MD 21212(410) 800-2169 Get Directions Write a Review

NPPES record last updated: October 20, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mr. David Edward Casson NPPES

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

MR. DAVID EDWARD CASSON (NPI 1639818099) is an individual mental health provider in Baltimore, Maryland and active in the NPI registry since June 2022.

NPPES Registry Identity

NPI1639818099
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. DAVID EDWARD CASSON
Location Address5820 YORK RD STE 201Baltimore, MD 21212-3620
Mailing Address5820 York Rd Ste 201Baltimore, MD 21212-3620 · (410) 800-2169
Sole ProprietorNo
Enumeration DateJune 2, 2022
Last NPPES UpdateOctober 20, 2025
NPPES CertifiedOctober 20, 2025
NPI 1639818099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
5820 YORK RD STE 201, Baltimore, MD 21212

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.

Counselor (Professional)
5820 YORK RD STE 201
BALTIMORE, MD 21212
Counselor
5820 YORK RD STE 201
BALTIMORE, MD 21212
Social Worker
5820 YORK RD STE 201
BALTIMORE, MD 21212
Social Worker
5820 YORK RD STE 201
BALTIMORE, MD 21212
Counselor (Mental Health)
5820 YORK RD STE 201
BALTIMORE, MD 21212
Social Worker
5820 YORK RD STE 201
BALTIMORE, MD 21212
Counselor
5820 YORK RD STE 201
BALTIMORE, MD 21212
Counselor (Mental Health)
5820 YORK RD STE 201
BALTIMORE, MD 21212

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 David Casson's NPI number?

The NPI number for David Casson is 1639818099. It was assigned to this individual provider in the NPPES registry on June 2, 2022.

Where is David Casson located?

David Casson practices at 5820 York Rd Ste 201, Baltimore, MD 21212. The listed phone number is (410) 800-2169.

What is David Casson'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 David Casson was last updated on October 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.