Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Alan Matthews, MA, LPC

Counselor in Royal Oak, MI · enumerated 2006 · practices at Ascension Eastwood Behavioral Health.

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

National Provider Identifier

1710085634

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Registry record

Entity type Individual (Type 1)

Name Mark Alan Matthews

Credential MA, LPC

Sex Male

Practice address 1515 N Stephenson Hwy, Royal Oak, MI, 48067

Phone (248) 542-6070

Fax (248) 542-3210

Enumeration date Sep 21, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 6401006744 (MI) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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

How do I verify Mark Matthews's NPI record?

Cross-check NPI 1710085634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1710085634 active?

Yes, as of the latest NPPES snapshot, NPI 1710085634 is active (record last updated 2007-07-08).

Other providers at this practice address

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Ascension Eastwood Behavioral Health Substance Abuse Rehabilitation Facility · Royal Oak, MI NPI 1922116938 Larry Mccarrick Addiction (Substance Use Disorder) Counselor · Royal Oak, MI NPI 1831297738 Heather Rye Social Worker · Royal Oak, MI NPI 1609974518 Nancy Messer Addiction (Substance Use Disorder) Counselor · Royal Oak, MI NPI 1124126032 Michael Maysura Counselor · Royal Oak, MI NPI 1912287772 Catiana Mooradian Substance Abuse Rehabilitation Facility · Troy, MI NPI 1073901419

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.