Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Doris Jean Mcdonald, LCPC, LCADC

Counselor in Prince Frederick, MD · enumerated 2007.

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

National Provider Identifier

1245421601

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Registry record

Entity type Individual (Type 1)

Name Doris Jean Mcdonald

Credential LCPC, LCADC

Sex Female

Practice address 975 N Solomons Island Rd, Prince Frederick, MD, 20678

Phone (410) 535-3079

Fax (410) 535-2220

Enumeration date Aug 9, 2007

Last updated in NPPES May 14, 2016

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LC0924 (MD) Primary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LCA058 (MD) Secondary

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 1245421601 active?

Yes, as of the latest NPPES snapshot, NPI 1245421601 is active (record last updated 2016-05-14).

How do I verify Doris Mcdonald's NPI record?

Cross-check NPI 1245421601 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-14.