Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aaron Lamont Johnson, MSW

Addiction (Substance Use Disorder) Counselor in Bay Shore, NY · enumerated 2023 · practices at Family Service League, Inc..

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

National Provider Identifier

1497435523

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Registry record

Entity type Individual (Type 1)

Name Aaron Lamont Johnson

Credential MSW

Sex Male

Practice address Bay Shore, NY, 11706

Phone (631) 309-6900

Fax (631) 292-6898

Enumeration date Jul 24, 2023

Last updated in NPPES Jul 24, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) 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.

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Frequently asked questions

Is NPI 1497435523 active?

Yes, as of the latest NPPES snapshot, NPI 1497435523 is active (record last updated 2023-07-24).

How do I verify Aaron Johnson's NPI record?

Cross-check NPI 1497435523 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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Anand Nadkarni Psychiatry Physician · Bay Shore, NY NPI 1982779864 Eugene Brooks Social Worker · Bayshore, NY NPI 1134273618 Family Service League, Inc. Clinic/Center · Bay Shore, NY NPI 1730349556 Jessica Aquino Clinical Social Worker · Bay Shore, NY NPI 1306007562 Lynda Wilson Social Worker · Bay Shore, NY NPI 1558597112 Claudia Rozas-Hynes Mental Health Counselor · Bay Shore, NY NPI 1619204153 Lindy Pierce Social Worker · Bay Shore, NY NPI 1922324730 Jessica Marques Social Worker · Bay Shore, NY NPI 1518284868

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-24.