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DR. MATTHEW J MARTIN DO
NPI 1114677333
Internal Medicine in Stony Brook, NY

Active since March 29, 2022PECOS EnrolledAccepts Medicare Assignment
HEALTH SCIENCE TOWER LEVEL 16, ROOM 020, STONY BROOK, NY 11794(631) 444-8044 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Matthew J Martin Do NPPES

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

DR. MATTHEW J MARTIN DO (NPI 1114677333) is an individual internal medicine provider in Stony Brook, New York, licensed in New York (338518) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Suny/stony Brook University Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1114677333
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MATTHEW J MARTINCredential: DO
Location AddressHEALTH SCIENCE TOWER LEVEL 16, ROOM 020Stony Brook, NY 11794-8160
Mailing AddressHealth Science Tower Level 16, Room 020Stony Brook, NY 11794-8160
Phone(631) 444-8044
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 29, 2022
Last NPPES UpdateAugust 20, 2025
NPPES CertifiedAugust 20, 2025
✔ NPI 1114677333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 338518
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
HEALTH SCIENCE TOWER LEVEL 16, ROOM 020, Stony Brook, NY 11794
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Matthew J Martin Do 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 ID3072009042
PECOS Enrollment IDI20251229002787
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

DANIELLE COURTNEY WOLIN DO
Internal Medicine
HEALTH SCIENCE TOWER LEVEL 16, ROOM 020
STONY BROOK, NY 11794
Suffolk County (631) 444-2065

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 Martin's NPI number?

The NPI number for Matthew Martin is 1114677333. It was assigned to this individual provider in the NPPES registry on March 29, 2022.

Where is Matthew Martin located?

Matthew Martin practices at Health Science Tower Level 16, Room 020, Stony Brook, NY 11794. The listed phone number is (631) 444-8044.

What is Matthew Martin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Matthew Martin enrolled in Medicare?

Yes. Matthew Martin 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.

Is Matthew Martin affiliated with any hospitals?

According to CMS data, Matthew Martin is affiliated with Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for Matthew Martin was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.