Provider Profile
Listed in the NPI registry as a physician assistant — surgical, Mallory J. Begley, PA-C practices in New York, NY. Mallory graduated from Duke University School of Medicine in 2018. Mallory is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Mallory cared for 142 Medicare patients across 147 services. The services billed most often include insertion of tube for infusion (5 years or older), ultrasonic guidance for blood vessel access, and insertion of non-tunneled central venous tube for infusion (5 years or older).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
100 E 77TH ST
New York, NY 10075
111 E 210th St
Bronx, NY 10467
Within Physician Assistant - Surgical generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal & digestive
Bariatrics
Bones & joints
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
ENT Surgery
General Surgery
Glands & hormones
Nerves & spine
Skin
Skin & soft tissue
Spine & Orthopedics
Urinary
Urology Surgery
Vascular Surgery
Veins & circulation
Wound Care
Wounds & recovery
Bariatrics
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
General surgery
General Surgery
Injections & pain
Nerves & spine
Orthopedics
Post-Op Care
Skin & minor surgery
Skin Procedures
Spine & Orthopedics
Surgical care
Veins & circulation
Wound Care
Wounds & recovery
147 services · 142 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of tube for infusion (5 years or older) | Procedure | 36569 |
88 | Too few peers to compare |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
27 | More often than most peers in Physician Assistant — Surgical |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
32 | As often as other peers in Physician Assistant — Surgical |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Mallory J. Begley is a physician assistant in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.
NPI registry
Mallory J. Begley is listed at 100 E 77Th St, New York, NY 10075. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 434-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mallory J. Begley's National Provider Identifier is 1457834046. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Mallory J. Begley attended Duke University School of Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Mallory J. Begley has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Mallory J. Begley performs procedures including insertion of tube for infusion and insertion of non-tunneled central venous tube for infusion; reads or performs imaging such as ultrasonic guidance for blood vessel access. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Mallory J. Begley. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.