DR. DEBORAH TREASTER KESSLER (PH.D.) – Clinical Psychologist, NPI 1235508755

DR. DEBORAH TREASTER KESSLER (PH.D.) is a healthcare provider. based in Sunbury, Ohio. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D.. They hold a License No. 4989 (OH). The NPI Number for DR. DEBORAH TREASTER KESSLER (PH.D.) is 1235508755

Main info

Female
33 Years Of Experience
Accepts Medicare Assignment
Name
DR. DEBORAH TREASTER KESSLER (PH.D.)
NPI
1235508755
Phone
(740) 972-6473
Address
1448 GREEN COOK RD
Enumeration Date
15 September 2015
Last Update Date
15 September 2015

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6142288888
Graduation Year
1993 (33 years ago)
PAC ID
5890095830
Group Practice PAC ID
1557600251
Professional Enrollment ID
I20151124001978
Address ID
OH432151609CO717XXAVEX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:10State licenses:1Digital endpointsOther names

1,139 CLINICAL PSYCHOLOGIST in OH

Provider Addresses for DR. DEBORAH TREASTER KESSLER (PH.D.)

  • 1448 GREEN COOK RD

    SUNBURY, OH 430748707

    Phone: (740) 972-6473

    Mailing address matches the actual address.

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: 2015-11-24

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
I20151124001978IClinical 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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90837Psychotherapy, 1 hour29614$0
90834Psychotherapy, 45 minutes2415$0
90791Psychiatric diagnostic evaluation2121$0
View full utilization report →

Insurance plans in this area (ZIP 43074)

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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: 1557600251View full group profile
NameSpecialtyState
Clinical PsychologistOH
Clinical PsychologistOH
Clinical Social WorkerOH
-OH
Clinical PsychologistOH
Clinical PsychologistOH
-OH

Reviews

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Frequently asked questions

What is the registry number for DR. DEBORAH TREASTER KESSLER (PH.D.)?
The registry entry for DR. DEBORAH TREASTER KESSLER (PH.D.) shows NPI 1235508755.
Quick check: is DR. DEBORAH TREASTER KESSLER (PH.D.) active?
Public NPPES data shows DR. DEBORAH TREASTER KESSLER (PH.D.) with an active NPI status right now.
What services align with DR. DEBORAH TREASTER KESSLER (PH.D.)'s listing?
DR. DEBORAH TREASTER KESSLER (PH.D.)'s public classification highlights Clinical Psychologist. Clinical services aligned with this taxonomy classification.
What city is tied to DR. DEBORAH TREASTER KESSLER (PH.D.)?
The directory associates DR. DEBORAH TREASTER KESSLER (PH.D.) with Sunbury, Ohio. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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