DR. ZACHARY CLARK BAYER PSYD
NPI 1619296555
Clinical Neuropsychologist in Fort Walton Beach, FL

Q: What is Zachary Bayer's NPI number?

The NPI number for Zachary Bayer is 1619296555. It was assigned to this individual provider in the NPPES registry on May 18, 2010.

Q: What is Zachary Bayer's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Zachary Bayer was last updated on August 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since May 18, 2010PECOS EnrolledAccepts Medicare Assignment

3 VINE AVE NE, FORT WALTON BEACH, FL 32548(850) 226-7666(850) 226-7499 Get Directions Write a Review

NPPES record last updated: August 19, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 19, 2016, Jan 19, 2016, Nov 20, 2015 (3 updates tracked since 2015).

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About Dr. Zachary Clark Bayer Psyd NPPES

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

DR. ZACHARY CLARK BAYER PSYD (NPI 1619296555) is an individual clinical neuropsychologist in Fort Walton Beach, Florida, licensed in Florida (9214) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1619296555

Entity TypeIndividualMale

Primary Taxonomy103G00000X

Provider Legal NameDR. ZACHARY CLARK BAYERCredential: PSYD

Location Address3 VINE AVE NEFort Walton Beach, FL 32548-5069

Mailing Address3 Vine Ave NeFort Walton Beach, FL 32548-5069 · (850) 226-7666 · Fax (850) 226-7499

Phone(850) 226-7666

Fax(850) 226-7499

Sole ProprietorNo

Medical School CMSOtherGraduated 2012

Enumeration DateMay 18, 2010

Last NPPES UpdateAugust 19, 20163 updates tracked since enumeration

✔ NPI 1619296555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in FL · 9214

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

Also ListedPsychologist · RehabilitationTaxonomy 103TR0400X · License PSY003849 (GA)

3 VINE AVE NE, Fort Walton Beach, FL 32548

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Oscar Health Maintenance Organization of Florida and more.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. Zachary Clark Bayer Psyd 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 ID6305163163

PECOS Enrollment IDI20150408001138

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

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

Bayer Neurobehavioral Center, PLLC

Same address

Clinical Neuropsychologist

3 VINE AVE NE
Fort Walton Beach, FL 32548

Reassigned Medicare billing, Florida enrollment
11 clinicians in this Medicare group

NPI 1720470255 (850) 226-7666

Cognitive Rehabilitation Of Georgia, PC

274 mi

Psychologist

2296 HENDERSON MILL ROAD NE, SUITE 305
Atlanta, GA 30345

Reassigned Medicare billing, Georgia enrollment
2 clinicians in this Medicare group

NPI 1841525987 (404) 929-9009

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 6

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 by technician, each additional 30 minutes 96139

This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.

476 services86 patients

Evaluation of neuropsychological test, each additional hour 96133

This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.

267 services93 patients

Evaluation of neuropsychological test, first hour 96132

An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.

94 services93 patients

Administration of psychological or neuropsychological test by technician, first 30 minutes 96138

This procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.

87 services86 patients

Exam of neurobehavioral status, first hour 96116

An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.

65 services65 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.

32 services32 patients

Other Providers at the Same Location NPPES 4

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

KIMBERLEY ANNE HOFF LMHC

Counselor (Mental Health)

3 VINE AVE NE
FORT WALTON BEACH, FL 32548

Okaloosa County (850) 226-7666

DR. VAN SCOTT COGLEY D.D.S.

Dentist (General Practice)

3 VINE AVE NE
FORT WALTON BEACH, FL 32548

Okaloosa County (850) 243-2312

BAYER NEUROBEHAVIORAL CENTER, PLLC

Clinical Neuropsychologist

3 VINE AVE NE
FORT WALTON BEACH, FL 32548

Okaloosa County (850) 226-7666

DR. CORISSA LYNN BAYER PH.D.

Psychologist (Clinical)

3 VINE AVE NE
FORT WALTON BEACH, FL 32548

Okaloosa County (850) 226-7666

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 Zachary Bayer's NPI number?

The NPI number for Zachary Bayer is 1619296555. It was assigned to this individual provider in the NPPES registry on May 18, 2010.

Where is Zachary Bayer located?

Zachary Bayer practices at 3 Vine Ave NE, Fort Walton Beach, FL 32548. The listed phone number is (850) 226-7666.

What is Zachary Bayer's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Zachary Bayer enrolled in Medicare?

Yes. Zachary Bayer 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 Zachary Bayer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Bayer reassigns Medicare benefits to 2 organizations: Bayer Neurobehavioral Center, PLLC (Fort Walton Beach, FL) and Cognitive Rehabilitation Of Georgia, PC (Atlanta, GA). 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 Zachary Bayer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zachary Bayer accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Zachary Bayer 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 Zachary Bayer was last updated on August 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.