MR. JOHN ADAM QUAST CDCA
NPI 1437091188
Counselor - Addiction (Substance Use Disorder) in Cincinnati, OH

Q: What is John Quast's NPI number?

The NPI number for John Quast is 1437091188. It was assigned to this individual provider in the NPPES registry on April 9, 2026.

Q: What is John Quast's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Q: When was this NPI record last updated?

The NPPES record for John Quast was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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 09, 2026

801 EVANS ST # 104, CINCINNATI, OH 45204(513) 790-3033(513) 995-2299 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mr. John Adam Quast Cdca NPPES

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

MR. JOHN ADAM QUAST CDCA (NPI 1437091188) is an individual addiction (substance use disorder) provider in Cincinnati, Ohio, licensed in Ohio (CDCAPRE.195713) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1437091188

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameMR. JOHN ADAM QUASTCredential: CDCA

Location Address801 EVANS ST # 104Cincinnati, OH 45204-2075

Mailing Address801 Evans St # 104Cincinnati, OH 45204-2075 · (513) 790-3033 · Fax (513) 995-2299

Phone(513) 790-3033

Fax(513) 995-2299

Sole ProprietorYes

Enumeration DateApril 9, 2026

NPPES CertifiedApril 9, 2026

✔ NPI 1437091188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in OH · CDCAPRE.195713

801 EVANS ST # 104, Cincinnati, OH 45204

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHASE WARD

Case Manager/Care Coordinator

801 EVANS ST # 104
CINCINNATI, OH 45204

Hamilton County (859) 938-7784

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 John Quast's NPI number?

The NPI number for John Quast is 1437091188. It was assigned to this individual provider in the NPPES registry on April 9, 2026.

Where is John Quast located?

John Quast practices at 801 Evans St # 104, Cincinnati, OH 45204. The listed phone number is (513) 790-3033.

What is John Quast's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for John Quast was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.