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Dr. Jack M. Long & Assoc., P.A.

Clinical Social Worker in Catonsville, MD · enumerated 2011 · authorized official Jack Long, Psychotherapist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144599572

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Registry record

Entity type Organization (Type 2)
Legal business name Dr. Jack M. Long & Assoc., P.A.
Practice address 720 Maiden Choice Ln, Suite C, Catonsville, MD, 21228
Phone (410) 744-5499
Fax (410) 455-0894
Enumeration date Dec 13, 2011
Last updated in NPPES Dec 13, 2011

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 03068 (MD) Primary

Authorized official

Name Jack Long
Title Psychotherapist
Phone (410) 744-5499

Other identifiers

Identifier Type State Issuer
Q292JM Other MD MEDICARE UNSPECIFIED
R7610001 Other MD BCBS FEDERAL
755011100 Other MD MAMSI
755011100 Medicaid MD -
R7610001 Other MD BLUE CHOICE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Dr. Jack M. Long & Assoc., P.A. located?
The practice location on file with NPPES is in Catonsville, MD.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-12-13. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-13.