TIFFANY ADDELLE DIEDESCH LMHC
NPI 1144649294
Counselor - Mental Health in Mount Vernon, WA

Q: What is Tiffany Diedesch's NPI number?

The NPI number for Tiffany Diedesch is 1144649294. It was assigned to this individual provider in the NPPES registry on April 15, 2014.

Q: What is Tiffany Diedesch's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Tiffany Diedesch was last updated on June 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 15, 2014

325 PINE ST STE F, MOUNT VERNON, WA 98273(425) 299-2848 Get Directions Write a Review

NPPES record last updated: June 18, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Tiffany Addelle Diedesch Lmhc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TIFFANY ADDELLE DIEDESCH LMHC (NPI 1144649294) is an individual mental health provider in Mount Vernon, Washington, licensed in Washington (MC 60738278) and active in the NPI registry since April 2014. She maintains a secondary practice location in Bellingham.

NPPES Registry Identity

NPI1144649294

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameTIFFANY ADDELLE DIEDESCHCredential: LMHC

Location Address325 PINE ST STE FMount Vernon, WA 98273-5929

Mailing Address3813 E BroadwayMount Vernon, WA 98274-8735 · (425) 299-2848

Phone(425) 299-2848

Sole ProprietorYes

Enumeration DateApril 15, 2014

Last NPPES UpdateJune 18, 2019

✔ NPI 1144649294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

Licenses✔ Licensed in WA · MC 60738278✔ Licensed in WA · LH60959223

325 PINE ST STE F, Mount Vernon, WA 98273

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Secondary Practice Location 1

Location 1515 Lakeway DrBellingham, WA 98225-5233 · Phone (360) 676-2187

Other Identifiers 1

Other603-467-562Business License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tiffany Diedesch's NPI number?

The NPI number for Tiffany Diedesch is 1144649294. It was assigned to this individual provider in the NPPES registry on April 15, 2014.

Where is Tiffany Diedesch located?

Tiffany Diedesch practices at 325 Pine St Ste F, Mount Vernon, WA 98273. The listed phone number is (425) 299-2848.

What is Tiffany Diedesch's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Tiffany Diedesch accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Tiffany Diedesch as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tiffany Diedesch was last updated on June 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.