Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darlene Louise Greer, LGPC

Mental Health Counselor in Annapolis, MD · enumerated 2024.

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

National Provider Identifier

1497577001

Verified

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Registry record

Entity type Individual (Type 1)

Name Darlene Louise Greer

Credential LGPC

Sex Female

Practice address 588 Bellerive Dr Ste 1d, Annapolis, MD, 21409

Phone (443) 949-5322

Enumeration date Oct 26, 2024

Last updated in NPPES Oct 26, 2024

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LGP14673 (MD) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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 1497577001 active?

Yes, as of the latest NPPES snapshot, NPI 1497577001 is active (record last updated 2024-10-26).

How do I verify Darlene Greer's NPI record?

Cross-check NPI 1497577001 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Brooke Stanley Psychiatric/Mental Health Nurse Practitioner · Annapolis, MD NPI 1619768728 Stephanie Chall Professional Counselor · Annapolis, MD NPI 1801688247 Bailey Hedges Clinical Social Worker · Annapolis, MD NPI 1952256232

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-26.