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CORNERSTONE PSYCHOLOGICAL AFFILIATES
NPI 1124139928
Psychologist - Group Psychotherapy in Berlin, OH

Active since August 31, 2006
4585 STATE ROUTE 39, HUMMIL BLDG, BERLIN, OH 44610(330) 893-8100(330) 893-7209 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Cornerstone Psychological Affiliates NPPES

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

CORNERSTONE PSYCHOLOGICAL AFFILIATES (NPI 1124139928) is a healthcare organization registered as a group psychotherapy in Berlin, Ohio and active in the NPI registry since August 2006. The organization lists John C Shultz, President Owner, as its authorized official.

NPPES Registry Identity

NPI1124139928
Entity TypeOrganization
Primary Taxonomy103TP2701X
Legal Business NameCORNERSTONE PSYCHOLOGICAL AFFILIATES
Location Address4585 STATE ROUTE 39, HUMMIL BLDGBerlin, OH 44610
Mailing Address259 Sandusky StAshland, OH 44805 · (419) 289-1876 · Fax (419) 281-6430
Phone(330) 893-8100
Fax(330) 893-7209
Organization SubpartNo
Authorized OfficialJohn C ShultzPresident Owner · (419) 289-1876
Enumeration DateAugust 31, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1124139928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Group PsychotherapyBehavioral Health & Social Service Providers
Taxonomy Code103TP2701X
Definition
A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
4585 STATE ROUTE 39, Berlin, OH 44610
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Cornerstone Psychological Affiliates's NPI number?

The NPI number for Cornerstone Psychological Affiliates is 1124139928. It was assigned to this organization in the NPPES registry on August 31, 2006.

Where is Cornerstone Psychological Affiliates located?

Cornerstone Psychological Affiliates is located at 4585 State Route 39 Hummil Bldg, Berlin, OH 44610. The listed phone number is (330) 893-8100.

What is Cornerstone Psychological Affiliates's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

When was this NPI record last updated?

The NPPES record for Cornerstone Psychological Affiliates was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.