TERRENCE J NEARY (PHD) – Psychologist, NPI 1477552685

TERRENCE J NEARY (PHD) is a healthcare provider. based in Crystal lake, Illinois. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PHD. They hold a License No. 071-003543 (IL). The NPI Number for TERRENCE J NEARY (PHD) is 1477552685

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
TERRENCE J NEARY (PHD)
NPI
1477552685
Phone
(815) 444-9999
Address
145 S VIRGINIA ST
Enumeration Date
19 July 2005
Last Update Date
20 April 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8478821600
Graduation Year
1984 (42 years ago)
PAC ID
8123177243
Group Practice PAC ID
7214111582
Professional Enrollment ID
I20090520000476
Address ID
IL601691010HO1650XBLVD400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,600 CLINICAL PSYCHOLOGIST in IL

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Provider Addresses for TERRENCE J NEARY (PHD)

  • 145, South Virginia Street, Crystal Lake, McHenry County, Illinois, 60014, United States

    CRYSTAL LAKE, IL 600147226

    Phone: (815) 444-9999

    Fax: (815) 986-1363

    Type: Mailing

  • 970, McHenry Avenue, Crystal Lake, McHenry County, Illinois, 60014, United States

    CRYSTAL LAKE, IL 600147449

    Phone: (815) 455-7100

    Fax: (815) 455-3951

    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: 2009-05-20

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
I20090520000476IClinical PsychologistILTBD

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
90834Psychotherapy, 45 minutes6738$0
90837Psychotherapy, 1 hour2417$0
View full utilization report →

Insurance plans in this area (ZIP 60014)

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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: 7214111582View full group profile
NameSpecialtyState
Nurse PractitionerIL
Mental Health CounselorIL
Clinical Social WorkerIL
Nurse PractitionerIL
Clinical Social WorkerNY
-IL
-IL
Nurse PractitionerIL
Clinical Social WorkerIL
Mental Health CounselorIL

Reviews

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Frequently asked questions

Is there an official ID for TERRENCE J NEARY (PHD) in U.S. healthcare records?
The official identifier for TERRENCE J NEARY (PHD) is NPI 1477552685.
Is TERRENCE J NEARY (PHD) shown as active in public data?
Registry records indicate TERRENCE J NEARY (PHD) maintains an active NPI.
How would a patient describe TERRENCE J NEARY (PHD)'s focus?
For TERRENCE J NEARY (PHD), the primary taxonomy reads as Psychologist. Clinical services aligned with this taxonomy classification.
Where in Illinois is TERRENCE J NEARY (PHD) registered?
Use Crystal Lake, Illinois as the headline location for TERRENCE J NEARY (PHD) here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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