Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DANIELLE THELEN
NPI 1396679171
Counselor - Mental Health in Saint Louis, MO

Q: What is Danielle Thelen's NPI number?

The NPI number for Danielle Thelen is 1396679171. It was assigned to this individual provider in the NPPES registry on June 9, 2026.

Q: What is Danielle Thelen'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 Danielle Thelen was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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 June 09, 2026

816 LAFAYETTE AVE OFC E104, SAINT LOUIS, MO 63104(314) 246-0831 Get Directions Write a Review

NPPES record added: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Danielle Thelen NPPES

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

DANIELLE THELEN (NPI 1396679171) is an individual mental health provider in Saint Louis, Missouri, licensed in Missouri (2024041791) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1396679171

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameDANIELLE THELEN

Location Address816 LAFAYETTE AVE OFC E104Saint Louis, MO 63104-3820

Mailing Address818 Lafayette Ave Ofc E104Saint Louis, MO 63104-3820 · (314) 246-0831

Phone(314) 246-0831

Sole ProprietorYes

Enumeration DateJune 9, 2026

Last NPPES UpdateJuly 14, 2026

NPPES CertifiedJuly 14, 2026

✔ NPI 1396679171 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in MO · 2024041791

816 LAFAYETTE AVE OFC E104, Saint Louis, MO 63104

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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 Danielle Thelen's NPI number?

The NPI number for Danielle Thelen is 1396679171. It was assigned to this individual provider in the NPPES registry on June 9, 2026.

Where is Danielle Thelen located?

Danielle Thelen practices at 816 Lafayette Ave Ofc E104, Saint Louis, MO 63104. The listed phone number is (314) 246-0831.

What is Danielle Thelen's specialty?

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

When was this NPI record last updated?

The NPPES record for Danielle Thelen was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.