SYDNEY ISABELLA MATA PA
NPI 1720856925
Physician Assistant in Boston, MA

Active since December 18, 2023PECOS EnrolledAccepts Medicare Assignment
450 BROOKLINE AVE, BOSTON, MA 02215(617) 632-3000 Get Directions Write a Review

NPPES record last updated: December 26, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Sydney Isabella Mata Pa NPPES

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

SYDNEY ISABELLA MATA PA (NPI 1720856925) is an individual physician assistant in Boston, Massachusetts and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1720856925
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSYDNEY ISABELLA MATACredential: PA
Location Address450 BROOKLINE AVEBoston, MA 02215-5450
Mailing Address9740 Glenhope RdPhiladelphia, PA 19115-2923 · (267) 275-4484
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateDecember 18, 2023
Last NPPES UpdateDecember 26, 2023
NPPES CertifiedDecember 26, 2023
NPI 1720856925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

450 BROOKLINE AVE, Boston, MA 02215

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

Sydney Isabella Mata Pa 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 ID5799120127
PECOS Enrollment IDI20240226001748
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.

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02215 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
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 20

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

Internal Medicine
450 BROOKLINE AVE
BOSTON, MA 02215
Internal Medicine (Medical Oncology)
450 BROOKLINE AVE, DANA FARBER CANCER INSTITUTE, D-1608
BOSTON, MA 02215
Internal Medicine (Medical Oncology)
450 BROOKLINE AVE, DANA-FARBER CANCER INSTITUTE, D1234
BOSTON, MA 02215
Internal Medicine (Hematology & Oncology)
450 BROOKLINE AVE, DANA 1234
BOSTON, MA 02215
Internal Medicine (Medical Oncology)
450 BROOKLINE AVE
BOSTON, MA 02215
Internal Medicine (Medical Oncology)
450 BROOKLINE AVE
BOSTON, MA 02215
Internal Medicine (Medical Oncology)
450 BROOKLINE AVE
BOSTON, MA 02215
Pediatrics (Pediatric Hematology-Oncology)
450 BROOKLINE AVE, DANA 322 DEPT OF PEDIATRIC ONCOLOGY
BOSTON, MA 02215

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 Sydney Mata's NPI number?

The NPI number for Sydney Mata is 1720856925. It was assigned to this individual provider in the NPPES registry on December 18, 2023.

Where is Sydney Mata located?

Sydney Mata practices at 450 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 632-3000.

What is Sydney Mata's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Sydney Mata enrolled in Medicare?

Yes. Sydney Mata 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 Sydney Mata affiliated with any hospitals?

According to CMS data, Sydney Mata is affiliated with Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for Sydney Mata was last updated on December 26, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.