PATRICK ANDREW CLIFFORD (PH.D.) – Psychologist, NPI 1467495416

PATRICK ANDREW CLIFFORD (PH.D.) is a healthcare provider. based in Mckinney, Texas. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D.. They hold a License No. 24909 (TX). The NPI Number for PATRICK ANDREW CLIFFORD (PH.D.) is 1467495416

Main info

Male
Sole Proprietor
37 Years Of Experience
Name
PATRICK ANDREW CLIFFORD (PH.D.)
NPI
1467495416
Phone
(972) 849-8987
Address
2017 SPRINGCRESS DR
Enumeration Date
14 June 2006
Last Update Date
1 October 2013

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2142659100
Graduation Year
1989 (37 years ago)
PAC ID
8729061387
Group Practice PAC ID
6800879438
Professional Enrollment ID
I20040614000181
Address ID
TX750134947AL999XXCIRX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,347 CLINICAL PSYCHOLOGIST in TX

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Provider Addresses for PATRICK ANDREW CLIFFORD (PH.D.)

  • 2017, Springcress Drive, McKinney, Collin County, Texas, 75072, United States

    MCKINNEY, TX 750705283

    Phone: (972) 849-8987

    Fax: (972) 984-1418

    Type: Mailing

  • 7557, Rambler Road, Vickery Meadows PID, Dallas, Dallas County, Texas, 75231, United States

    SUITE 814

    DALLAS, TX 75230

    Phone: (214) 763-1985

    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: 2004-06-14

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
I20040614000181IClinical PsychologistTXTBD

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
90791Psychiatric diagnostic evaluation266259$0
96116Exam of neurobehavioral status, first hour259255$0
96121Exam of neurobehavioral status, each additional hour257253$0
90832Psychotherapy, 30 minutes2323$0
90834Psychotherapy, 45 minutes1717$0
View full utilization report →

Insurance plans in this area (ZIP 75070)

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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: 6800879438View full group profile
NameSpecialtyState
Clinical Social WorkerTX
Clinical PsychologistTX
Clinical PsychologistTX
-TX
-TX
-TX

Reviews

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Frequently asked questions

What number should I use to identify PATRICK ANDREW CLIFFORD (PH.D.) for billing?
Administrative and clinical systems typically use NPI 1467495416 for PATRICK ANDREW CLIFFORD (PH.D.).
Is PATRICK ANDREW CLIFFORD (PH.D.) currently accepting referrals based on NPI status?
Registry metadata lists PATRICK ANDREW CLIFFORD (PH.D.) as active.
What does the directory say PATRICK ANDREW CLIFFORD (PH.D.) does?
Insurance directories may phrase it differently, but here PATRICK ANDREW CLIFFORD (PH.D.) maps to Psychologist. Clinical services aligned with this taxonomy classification.
What geographic area is tied to PATRICK ANDREW CLIFFORD (PH.D.)?
PATRICK ANDREW CLIFFORD (PH.D.) is associated with Mckinney, Texas in the same public data insurers reference.
Why is information missing for PATRICK ANDREW CLIFFORD (PH.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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