Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark E Modoski, LCSW-C

Mental Health Counselor in Cambridge, MD · enumerated 2021.

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

National Provider Identifier

1376126763

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Registry record

Entity type Individual (Type 1)

Name Mark E Modoski

Credential LCSW-C

Sex Male

Practice address 2700 Willow Oak Dr Apt 112, Cambridge, MD, 21613

Phone (443) 521-9525

Enumeration date May 3, 2021

Last updated in NPPES May 3, 2021

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 37LC00298800 (NJ) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 27003 (MD) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1376126763 active?

Yes, as of the latest NPPES snapshot, NPI 1376126763 is active (record last updated 2021-05-03).

How do I verify Mark Modoski's NPI record?

Cross-check NPI 1376126763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-03.