Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Mark M Takaoka, M.A., LMFTA

Marriage & Family Therapist in Oak Harbor, WA · enumerated 2014.

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

National Provider Identifier

1649693508

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Registry record

Entity type Individual (Type 1)

Name Mr. Mark M Takaoka

Credential M.A., LMFTA

Sex Male

Practice address 32650 Sr 20 Suite 203, Oak Harbor, WA, 98277

Phone (360) 682-6499

Fax (360) 682-4696

Enumeration date Jan 29, 2014

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License MG60573141 (WA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MG60573141 (WA) 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

How do I verify Mark Takaoka's NPI record?

Cross-check NPI 1649693508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649693508 active?

Yes, as of the latest NPPES snapshot, NPI 1649693508 is active (record last updated 2022-07-21).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.