DR. DIANE M WALKER PSY.D.
NPI 1427198233
Psychologist in Grant, FL

Active since February 08, 2007PECOS Enrolled
6655 S US HIGHWAY 1, GRANT, FL 32949(321) 693-3325(321) 956-7571 Get Directions Write a Review

NPPES record last updated: October 4, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Diane M Walker Psy.d. NPPES

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

DR. DIANE M WALKER PSY.D. (NPI 1427198233) is an individual psychologist in Grant, Florida, licensed in Florida (PY 5049) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427198233
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. DIANE M WALKERCredential: PSY.D.
Location Address6655 S US HIGHWAY 1Grant, FL 32949-2221
Mailing Address6655 S Us Highway 1Grant, FL 32949-2221 · (321) 693-3325 · Fax (321) 956-7571
Fax(321) 956-7571
Sole ProprietorYes
Enumeration DateFebruary 8, 2007
Last NPPES UpdateOctober 4, 2011
NPI 1427198233 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 FL · PY 5049
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.
6655 S US HIGHWAY 1, Grant, FL 32949

Other Names 1

Professional Name (2)Dr. Diane M Walker Phd

Other Identifiers 4

Medicare ID-Type Unspecified59541FL
Other59541FL · Blue Cross & Blue Shield
Other650382538FL · Ein
Medicare UPINR92347FL

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Diane M Walker Psy.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Other Providers at the Same Location NPPES

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

Psychologist
6655 S US HIGHWAY 1
GRANT, FL 32949

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 Diane Walker's NPI number?

The NPI number for Diane Walker is 1427198233. It was assigned to this individual provider in the NPPES registry on February 8, 2007. The provider is also known as Dr. Diane M Walker Phd.

Where is Diane Walker located?

Diane Walker practices at 6655 S Us Highway 1, Grant, FL 32949. The listed phone number is (321) 693-3325.

What is Diane Walker's specialty?

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

Is Diane Walker enrolled in Medicare?

Yes. Diane Walker is registered in the Medicare PECOS enrollment system.

What insurance does Diane Walker accept?

Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Diane Walker 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 Diane Walker was last updated on October 4, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.