Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Kathleen D Kelley, RN, LPC

Q: What is the NPI number for Mary Kelley?

The National Provider Identifier (NPI) for Mary Kelley is 1235774696, a Type 1 (individual) record in the CMS NPPES registry.

Professional Counselor in Annapolis, MD · enumerated 2019 · practices at Arundel Mental Health Professionals LLC.

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

National Provider Identifier

1235774696

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Registry record

Entity type Individual (Type 1)

Name Mary Kathleen D Kelley

Credential RN, LPC

Sex Female

Practice address 810 Bestgate Rd Ste 325, Annapolis, MD, 21401

Phone (571) 344-4224

Enumeration date Nov 8, 2019

Last updated in NPPES Jul 2, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 0001152431 (VA) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License LC13328 (MD) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 0701010214 (VA) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 0701010214 (VA) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

What is the NPI number for Mary Kelley?

The National Provider Identifier (NPI) for Mary Kelley is 1235774696, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mary Kelley practice?

The practice location on file with NPPES is in Annapolis, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-02.