DR. MARTIN DAVID OLIVEIRA PSY.D.
NPI 1255565479
Clinical Neuropsychologist in West Hartford, CT

Q: What is Martin Oliveira's NPI number?

The NPI number for Martin Oliveira is 1255565479. It was assigned to this individual provider in the NPPES registry on May 4, 2009.

Q: What is Martin Oliveira'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 Martin Oliveira was last updated on November 10, 2023. 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.

Active since May 04, 2009PECOS EnrolledAccepts Medicare Assignment

10 N MAIN ST STE 1, WEST HARTFORD, CT 06107(860) 778-7095(860) 955-3036 Get Directions Write a Review

NPPES record last updated: November 10, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dr. Martin David Oliveira Psy.d. NPPES

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

DR. MARTIN DAVID OLIVEIRA PSY.D. (NPI 1255565479) is an individual clinical neuropsychologist in West Hartford, Connecticut, licensed in Connecticut (002930) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1255565479

Entity TypeIndividualMale

Primary Taxonomy103G00000X

Provider Legal NameDR. MARTIN DAVID OLIVEIRACredential: PSY.D.

Location Address10 N MAIN ST STE 1West Hartford, CT 06107-1968

Mailing Address14 Ridgewood RdWest Hartford, CT 06107-2719 · (860) 778-7095 · Fax (860) 955-3036

Phone(860) 778-7095

Fax(860) 955-3036

Sole ProprietorYes

Medical School CMSOtherGraduated 2007

Enumeration DateMay 4, 2009

Last NPPES UpdateNovember 10, 2023

NPPES CertifiedNovember 10, 2023

✔ NPI 1255565479 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 CT · 002930

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 · ClinicalTaxonomy 103TC0700X · License 002930 (CT)

10 N MAIN ST STE 1, West Hartford, CT 06107

Open in Google Maps ↗

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. Martin David Oliveira Psy.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 ID5294876900

PECOS Enrollment IDI20100104000109

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 Martin Oliveira reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Martin D Oliveira Psy D LLC

0.1 mi

Clinical Neuropsychologist

10 N MAIN ST STE 1
West Hartford, CT 06107

Reassigned Medicare billing, Connecticut enrollment
6 clinicians in this Medicare group

NPI 1669824702 (860) 519-5227

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 8

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.

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.

469 services71 patients

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.

192 services42 patients

Administration of psychological or neuropsychological test, each additional 30 minutes 96137

This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.

135 services28 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.

72 services72 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.

72 services72 patients

Exam of neurobehavioral status, each additional hour 96121

This procedure involves a thorough evaluation of your neurobehavioral status, focusing on brain functions that affect behavior and cognition. It's extended for an additional hour to gather more detailed information about your neurological health.

69 services69 patients

Other Providers at the Same Location NPPES 2

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

STEPHEN PAPPALARDO PHD

Psychologist (Clinical)

10 N MAIN ST STE 1
WEST HARTFORD, CT 06107

Capitol Planning Region (860) 519-5227

MARTIN D OLIVEIRA PSY D LLC

Clinical Neuropsychologist

10 N MAIN ST STE 1
WEST HARTFORD, CT 06107

Capitol Planning Region (860) 519-5227

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 Martin Oliveira's NPI number?

The NPI number for Martin Oliveira is 1255565479. It was assigned to this individual provider in the NPPES registry on May 4, 2009.

Where is Martin Oliveira located?

Martin Oliveira practices at 10 N Main St Ste 1, West Hartford, CT 06107. The listed phone number is (860) 778-7095.

What is Martin Oliveira's specialty?

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

Is Martin Oliveira enrolled in Medicare?

Yes. Martin Oliveira 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 Martin Oliveira's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Martin Oliveira reassigns Medicare benefits to Martin D Oliveira Psy D LLC (West Hartford, CT). 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 Martin Oliveira's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Martin Oliveira was last updated on November 10, 2023. 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.