ANGELA SCOTT MASON LP
NPI 1467955716
Psychologist in Plano, TX

Active since March 13, 2018PECOS EnrolledAccepts Medicare Assignment
1400 PRESTON RD STE 260, PLANO, TX 75093(214) 396-3960(214) 396-3962 Get Directions Write a Review

NPPES record last updated: January 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 8, 2026, Oct 4, 2022, Mar 13, 2018 (3 updates tracked since 2018).

About Angela Scott Mason Lp NPPES

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

ANGELA SCOTT MASON LP (NPI 1467955716) is an individual psychologist in Plano, Texas, licensed in Texas (39021) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fort Worth, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1467955716
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameANGELA SCOTT MASONCredential: LP
Location Address1400 PRESTON RD STE 260Plano, TX 75093-5183
Mailing Address1400 Preston Rd Ste 260Plano, TX 75093-5183 · (214) 396-3960 · Fax (214) 396-3962
Fax(214) 396-3962
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 13, 2018
Last NPPES UpdateJanuary 8, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 8, 2026
✔ NPI 1467955716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in TX · 39021
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
1400 PRESTON RD STE 260, Plano, TX 75093

Other Names 1

Former Name (1)Angela Chatman

Secondary Practice Location 1

Location 11320 S University Dr Ste 810Fort Worth, TX 76107-5791 · Phone (945) 867-7823

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

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Angela Scott Mason Lp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2961840632
PECOS Enrollment IDI20260226002229
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Angela Scott Mason reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychologist
1400 PRESTON RD STE 260
Plano, TX 75093
  • Reassigned Medicare billing, Texas enrollment
  • 13 clinicians in this Medicare group
Psychologist
1320 S UNIVERSITY DR STE 810
Fort Worth, TX 76107
  • Reassigned Medicare billing, Texas enrollment
  • 12 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Administration of psychological or neuropsychological test, each additional 30 minutes 96137
This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.
127 services17 patients
Evaluation of psychological test, each additional hour 96131
This service involves additional hours spent on assessing psychological tests. It helps to understand your mental health better, identifying any potential issues or disorders. It's a crucial step in creating an effective treatment plan.
37 services17 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
17 services17 patients
Evaluation of psychological test, first hour 96130
This procedure involves a professional assessing your mental health using standardized tests. It's the initial hour of a process that helps understand your emotional well-being and cognitive abilities. It's completely non-invasive and confidential.
17 services17 patients
Administration of psychological or neuropsychological test, first 30 minutes 96136
This procedure involves a health professional conducting a psychological or neuropsychological test. The first 30 minutes typically involve understanding your mental health or brain function through various assessments. This helps in diagnosing and treating mental health disorders effectively.
17 services17 patients

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Counselor (Professional)
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093
Psychologist
1400 PRESTON RD STE 260
PLANO, TX 75093

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 Angela Scott Mason's NPI number?

The NPI number for Angela Scott Mason is 1467955716. It was assigned to this individual provider in the NPPES registry on March 13, 2018. The provider is also known as Angela Chatman.

Where is Angela Scott Mason located?

Angela Scott Mason practices at 1400 Preston Rd Ste 260, Plano, TX 75093. The listed phone number is (214) 396-3960.

What is Angela Scott Mason's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Angela Scott Mason enrolled in Medicare?

Yes. Angela Scott Mason is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Angela Scott Mason's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angela Scott Mason reassigns Medicare benefits to 2 organizations: Michelle Rinella, Psyd, PA (Plano, TX) and Cpst Healthcare, LLC (Fort Worth, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Angela Scott Mason's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Angela Scott Mason accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 7 other insurers list Angela Scott Mason as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Angela Scott Mason was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.