MARK WILLIAM DIEMER
NPI 1669272506
Counselor - Pastoral in Columbus, OH

Active since March 18, 2025
136 NORTHWOODS BLVD STE B-2, COLUMBUS, OH 43235(614) 202-9359 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mark William Diemer NPPES

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

MARK WILLIAM DIEMER (NPI 1669272506) is an individual pastoral provider in Columbus, Ohio and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1669272506
Entity TypeIndividualMale
Primary Taxonomy101YP1600X
Provider Legal NameMARK WILLIAM DIEMER
Location Address136 NORTHWOODS BLVD STE B-2Columbus, OH 43235-4728
Mailing Address4021 Tamarack AveGrove City, OH 43123-3805 · (614) 202-9359
Sole ProprietorYes
Enumeration DateMarch 18, 2025
Last NPPES UpdateMarch 19, 2025
NPPES CertifiedMarch 19, 2025
✔ NPI 1669272506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · PastoralBehavioral Health & Social Service Providers
Taxonomy Code101YP1600X
136 NORTHWOODS BLVD STE B-2, Columbus, OH 43235

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 Mark Diemer's NPI number?

The NPI number for Mark Diemer is 1669272506. It was assigned to this individual provider in the NPPES registry on March 18, 2025.

Where is Mark Diemer located?

Mark Diemer practices at 136 Northwoods Blvd Ste B-2, Columbus, OH 43235. The listed phone number is (614) 202-9359.

What is Mark Diemer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Pastoral, with taxonomy code 101YP1600X.

When was this NPI record last updated?

The NPPES record for Mark Diemer was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.