LESTER BUTT PHD
NPI 1437108958
Psychologist in Englewood, CO

Active since May 10, 2006Opted out of Medicare · through Jan 1, 2028
3425 S CLARKSON STREET, ENGLEWOOD, CO 80113(303) 789-8410 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lester Butt Phd NPPES

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

LESTER BUTT PHD (NPI 1437108958) is an individual psychologist in Englewood, Colorado, licensed in Colorado (596) and active in the NPI registry since May 2006. He has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1437108958
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameLESTER BUTTCredential: PHD
Location Address3425 S CLARKSON STREETEnglewood, CO 80113
Mailing Address3425 S Clarkson StreetEnglewood, CO 80113 · (303) 789-8410
Sole ProprietorYes
Enumeration DateMay 10, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1437108958 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 CO · 596
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.
3425 S CLARKSON STREET, Englewood, CO 80113

Other Identifiers 2

Medicare UPINR21204
Medicare ID-Type Unspecified533488

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Lester Butt Phd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2016 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2016
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES

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

Clinical Neuropsychologist
3425 S CLARKSON STREET
ENGLEWOOD, CO 80113

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 Lester Butt's NPI number?

The NPI number for Lester Butt is 1437108958. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Lester Butt located?

Lester Butt practices at 3425 S Clarkson Street, Englewood, CO 80113. The listed phone number is (303) 789-8410.

What is Lester Butt's specialty?

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

Is Lester Butt enrolled in Medicare?

No. Lester Butt has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Lester Butt was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.