Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. CARL F. MAHLER M.S.
NPI 1902809569
Counselor - Mental Health in Tallahassee, FL

Q: What is Carl Mahler's NPI number?

The NPI number for Carl Mahler is 1902809569. It was assigned to this individual provider in the NPPES registry on May 27, 2005.

Q: What is Carl Mahler'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 Carl Mahler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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 May 27, 2005

9601 MICCOSUKEE RD, LOT 63, TALLAHASSEE, FL 32309(850) 877-0318 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Carl F. Mahler M.s. NPPES

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

MR. CARL F. MAHLER M.S. (NPI 1902809569) is an individual mental health provider in Tallahassee, Florida, licensed in Florida (MH-0000885) and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1902809569

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameMR. CARL F. MAHLERCredential: M.S.

Location Address9601 MICCOSUKEE RD, LOT 63Tallahassee, FL 32309-9665

Mailing Address9601 Miccosukee Rd, Lot 63Tallahassee, FL 32309-9665 · (850) 877-0318

Phone(850) 877-0318

Sole ProprietorNo

Enumeration DateMay 27, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1902809569 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 FL · MH-0000885

9601 MICCOSUKEE RD, Tallahassee, FL 32309

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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 Carl Mahler's NPI number?

The NPI number for Carl Mahler is 1902809569. It was assigned to this individual provider in the NPPES registry on May 27, 2005.

Where is Carl Mahler located?

Carl Mahler practices at 9601 Miccosukee Rd Lot 63, Tallahassee, FL 32309. The listed phone number is (850) 877-0318.

What is Carl Mahler'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 Carl Mahler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.