Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Richard Hatch Sawyer, LCADC MSW

Addiction (Substance Use Disorder) Counselor in Baltimore, MD · enumerated 2006.

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

National Provider Identifier

1568546489

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Registry record

Entity type Individual (Type 1)

Name Mr. Richard Hatch Sawyer

Credential LCADC MSW

Sex Male

Practice address 3800 Frederick Ave, Baltimore, MD, 21229

Phone (410) 233-1400

Fax (410) 233-5583

Enumeration date Oct 25, 2006

Last updated in NPPES Sep 6, 2023

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LCA347 (MD) Primary

Other identifiers

Identifier	Type	State	Issuer
LCA347	Other	MD	LICENCD CLIN ALCOHOL & DR

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

Where does Richard Sawyer practice?

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

What is the NPI number for Richard Sawyer?

The National Provider Identifier (NPI) for Richard Sawyer is 1568546489, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.