KAREN M BRETZ (PH.D) – Psychologist, NPI 1164745311

KAREN M BRETZ (PH.D) is a healthcare provider. based in Westerville, Ohio. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D. They hold a License No. 10-03AP-PL (AR). The NPI Number for KAREN M BRETZ (PH.D) is 1164745311

Main info

Female
Sole Proprietor
17 Years Of Experience
Accepts Medicare Assignment
Name
KAREN M BRETZ (PH.D)
NPI
1164745311
Phone
(614) 360-2600
Address
124 COUNTY LINE RD W
Enumeration Date
2 March 2010
Last Update Date
2 November 2023

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6143602600
Graduation Year
2009 (17 years ago)
PAC ID
6507996899
Group Practice PAC ID
4385081249
Professional Enrollment ID
I20140325001871
Address ID
OH430827233WE124XXWXXX501
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience65
Completeness75
Years active:16State licenses:2Digital endpointsOther names

1,139 CLINICAL PSYCHOLOGIST in OH

Provider Addresses for KAREN M BRETZ (PH.D)

  • 124 COUNTY LINE RD W

    STE B

    WESTERVILLE, OH 430827233

    Phone: (614) 360-2600

    Fax: (844) 320-2600

    Type: Location

  • Park Meadow Road, Westerville, Sharon, Franklin, Ohio, 43081, United States

    WESTERVILLE, OH 430812877

    Phone: (614) 360-2600

    Fax: (877) 844-3202

    Type: Mailing

  • 5071 Forest Dr Ste B

    New Albany, OH 430548181

    Phone: (614) 360-2600

    Fax: (844) 320-2600

    Type: Location

  • 6631 Commerce Pkwy Ste R

    Dublin, OH 430173239

    Phone: (614) 360-2600

    Fax: (844) 320-2600

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-03-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20140325001871IClinical PsychologistOHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 43082)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4385081249View full group profile
NameSpecialtyState
Mental Health CounselorMI
Nurse PractitionerOH
Mental Health CounselorOH
Nurse PractitionerOH
Mental Health CounselorMI
Clinical Social WorkerOH
Clinical Social WorkerTN
Mental Health CounselorMI
Mental Health CounselorMI
Mental Health CounselorOH

Reviews

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Frequently asked questions

Does KAREN M BRETZ (PH.D) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — KAREN M BRETZ (PH.D) uses 1164745311.
Does CMS list KAREN M BRETZ (PH.D) as active?
Yes — KAREN M BRETZ (PH.D) is active in the NPI listing used on this page.
What is KAREN M BRETZ (PH.D)'s primary classification?
Psychologist is the headline specialty for KAREN M BRETZ (PH.D) here. Clinical services aligned with this taxonomy classification.
What area does KAREN M BRETZ (PH.D) serve?
KAREN M BRETZ (PH.D)'s listing highlights Westerville, Ohio; more addresses can appear in NPPES.
How many locations tie to this NPI?
6 practice locations appear in the available data.

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