DR. MARTHA ELLEN BAKER PSY.D.
NPI 1770655698
Psychologist in Huntsville, AL

Active since November 15, 2006Opted out of Medicare · through Oct 16, 2026
2317 MARKET PL SW, SUITE E, HUNTSVILLE, AL 35801(256) 539-9990(256) 539-9990 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Martha Ellen Baker Psy.d. NPPES

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

DR. MARTHA ELLEN BAKER PSY.D. (NPI 1770655698) is an individual psychologist in Huntsville, Alabama, licensed in Alabama (783) and active in the NPI registry since November 2006. She has opted out of Medicare through October 16, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1770655698
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. MARTHA ELLEN BAKERCredential: PSY.D.
Location Address2317 MARKET PL SW, SUITE EHuntsville, AL 35801-5262
Mailing Address2317 Market Pl Sw, Suite EHuntsville, AL 35801-5262 · (256) 539-9990 · Fax (256) 539-9990
Fax(256) 539-9990
Sole ProprietorYes
Enumeration DateNovember 15, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1770655698 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 · 783
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.
2317 MARKET PL SW, Huntsville, AL 35801

Other Identifiers 3

Other510-26142AL · Bluecross Blueshield Al
Other510-99674AL · Bcbs - Fep
Medicare UPINS13153AL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Martha Ellen Baker Psy.d. 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 October 16, 2018 through October 16, 2026.

Opt-Out Effective DateOctober 16, 2018
Opt-Out In Effect ThroughOctober 16, 2026Opt-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.

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 Martha Baker's NPI number?

The NPI number for Martha Baker is 1770655698. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Martha Baker located?

Martha Baker practices at 2317 Market Pl SW Suite E, Huntsville, AL 35801. The listed phone number is (256) 539-9990.

What is Martha Baker's specialty?

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

Is Martha Baker enrolled in Medicare?

No. Martha Baker has opted out of Medicare through October 16, 2026. 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 Martha Baker 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.