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DR. MATTHEW HOLCOMB PH.D.
NPI 1831500511
Clinical Neuropsychologist in Enfield, NH

Active since May 15, 2014PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: May 15, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Matthew Holcomb Ph.d. NPPES

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

DR. MATTHEW HOLCOMB PH.D. (NPI 1831500511) is an individual clinical neuropsychologist in Enfield, New Hampshire and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1831500511
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. MATTHEW HOLCOMBCredential: PH.D.
Location Address335 BOG RDEnfield, NH 03748-4103
Mailing Address335 Bog RdEnfield, NH 03748-4103 · (662) 630-0134
Phone(662) 630-0134
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMay 15, 2014
✔ NPI 1831500511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
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.
335 BOG RD, Enfield, NH 03748
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana, UnitedHealthcare.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. Matthew Holcomb Ph.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 ID9830491976
PECOS Enrollment IDI20161214002253
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 Matthew Holcomb reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bianchini-Holcomb
1,341 mi
Clinical Neuropsychologist
4050 LONESOME RD STE A
Mandeville, LA 70448
  • Reassigned Medicare billing, Louisiana enrollment
NPI 1700276490 (985) 246-2600

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 5

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.
389 services45 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.
77 services47 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.
52 services33 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.
52 services45 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.
48 services48 patients

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 Matthew Holcomb's NPI number?

The NPI number for Matthew Holcomb is 1831500511. It was assigned to this individual provider in the NPPES registry on May 15, 2014.

Where is Matthew Holcomb located?

Matthew Holcomb practices at 335 Bog Rd, Enfield, NH 03748. The listed phone number is (662) 630-0134.

What is Matthew Holcomb's specialty?

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

Is Matthew Holcomb enrolled in Medicare?

Yes. Matthew Holcomb 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 Matthew Holcomb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Holcomb reassigns Medicare benefits to Bianchini-Holcomb (Mandeville, LA). 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 Matthew Holcomb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Holcomb accept?

Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Matthew Holcomb 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 Matthew Holcomb was last updated on May 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.