DR. MARGARET ANDREWS HOLLAND GIBSON PH.D
NPI 1831836196
Psychologist in Birmingham, AL

Active since May 18, 2022PECOS EnrolledAccepts Medicare Assignment
601 BEACON PKWY W STE 201, BIRMINGHAM, AL 35209(205) 870-3520 Get Directions Write a Review

NPPES record last updated: February 6, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 6, 2024, Aug 9, 2022, Jul 26, 2022 and 1 more (4 updates tracked since 2022).

About Dr. Margaret Andrews Holland Gibson Ph.d NPPES

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

DR. MARGARET ANDREWS HOLLAND GIBSON PH.D (NPI 1831836196) is an individual psychologist in Birmingham, Alabama, licensed in Alabama (2280) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of North Carolina Medical School (2021).

NPPES Registry Identity

NPI1831836196
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. MARGARET ANDREWS HOLLAND GIBSONCredential: PH.D
Location Address601 BEACON PKWY W STE 201Birmingham, AL 35209-3123
Mailing Address601 Beacon Pkwy W Ste 201Birmingham, AL 35209-3123 · (205) 870-3520
Sole ProprietorNo
Medical School CMSNorth Carolina Medical SchoolGraduated 2021
Enumeration DateMay 18, 2022
Last NPPES UpdateFebruary 6, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2022
✔ NPI 1831836196 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 AL · 2280
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.
601 BEACON PKWY W STE 201, Birmingham, AL 35209

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

Dr. Margaret Andrews Holland Gibson Ph.d 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 ID5496138406
PECOS Enrollment IDI20220823003389
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 Reassignment

Medicare enrollment records show Margaret Gibson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health
601 BEACON PKWY W, SUITE 201
Birmingham, AL 35209
  • Reassigned Medicare billing, Alabama enrollment
  • 16 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.

Other Providers at the Same Location NPPES 7

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

Psychiatry & Neurology (Child & Adolescent Psychiatry)
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Counselor
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Psychologist (Clinical)
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Counselor (Professional)
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Counselor (Addiction (Substance Use Disorder))
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Psychiatry & Neurology (Psychiatry)
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209
Psychiatry & Neurology (Child & Adolescent Psychiatry)
601 BEACON PKWY W STE 201
BIRMINGHAM, AL 35209

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 Margaret Gibson's NPI number?

The NPI number for Margaret Gibson is 1831836196. It was assigned to this individual provider in the NPPES registry on May 18, 2022.

Where is Margaret Gibson located?

Margaret Gibson practices at 601 Beacon Pkwy W Ste 201, Birmingham, AL 35209. The listed phone number is (205) 870-3520.

What is Margaret Gibson's specialty?

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

Is Margaret Gibson enrolled in Medicare?

Yes. Margaret Gibson 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 organization bills Medicare for Margaret Gibson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Gibson reassigns Medicare benefits to Pitts Mental Health Associates, Inc. (Birmingham, AL). The 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 Margaret Gibson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margaret Gibson accept?

Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Margaret Gibson 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 Margaret Gibson was last updated on February 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.