Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1336638063 Individual Practitioner Female Practitioner

Marissa S Sydial , PA-C

Physician Assistant • Merrick, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Marissa Sydial, PA-C is a certified Physician Assistant practicing in Merrick, NY. With approximately 8 years of clinical experience since completing medical education in 2018, Marissa Sydial delivers high-quality medical care to the local community at 389 MERRICK AVE.

Marissa Sydial is affiliated with North Shore Lij Urgent Care Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19), amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

389 Merrick Ave

Merrick, NY 115662723

Telephone 5168675132
Associated Practice Facility / Clinic
🏢 Doctors Medical Office Pllc Facility NPI 1164848818

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Merrick, NY

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -0.1 yrs vs City Avg
City Avg: 8.1 Yrs
State Avg: 12.0 Yrs
Regional Practice Density
26 Specialists

Practicing in Merrick, NY (15701 Statewide)

Telehealth Adoption Rate
3.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
79.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sydial (8 Years) 8 Yrs
Merrick Specialty Average (8.1 Years) 8.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
14 14 $585.00 $88.59
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
13 13 $41.38 $40.55

Medical Specialties & State Licenses

CMS Verified: 2024-03-12
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NY 022028

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.

Hospital & Practice Group Affiliations

North Shore Lij Urgent Care Pc

377 S Oyster Bay Rd, Plainview, NY 118033323

Phone: 5165379061

North Shore Lij Urgent Care Pc

595 Hempstead Tpke, West Hempstead, NY 115521030

Phone: 3474932952

North Shore Lij Urgent Care Pc

5828 99th St, Corona, NY 113684306

Phone: 7185029867

North Shore Lij Urgent Care Pc

13434 Springfield Blvd, Springfield Gardens, NY 114131459

Phone: 5165379063

North Shore Lij Urgent Care Pc

5828 99th St Corona, Corona, NY 113684306

Phone: 7185029867

North Shore Lij Urgent Care Pc

4119 Bell Blvd, Bayside, NY 113612858

Phone: 9293734480

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

5 Associated Practitioners
NPI 1366510620

Doctor of Osteopathic Medicine (D.O.)

Darlene Sanchez , FNP

Nurse Practitioner - Family

NPI 1588210561

Family Nurse Practitioner

Nicole Gardocki , PA-C

Family Medicine - Adult Medicine

NPI 1720551229

Physician Assistant (Certified)

Dr. Susan Groh , MD

Family Medicine

NPI 1750360848

Doctor of Medicine (M.D.)

Shane Tatar , PA

Physician Assistant - Medical

NPI 1770932303

Physician Assistant

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Business Mailing Address March 12, 2024

Registered at 281 1ST AVE, NEW YORK, NY 100032925

👤
Provider Name / Credentials Updated September 20, 2022

Recorded as MARISSA SYDIAL, PA-C

NPI Profile Active May 08, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location May 08, 2018

Registered at 389 MERRICK AVE, MERRICK, NY 115662723 (Tel: 5168675132)

📍
Updated Business Mailing Address May 08, 2018

Registered at 389 MERRICK AVE, MERRICK, NY 115662723

👤
Provider Name / Credentials Updated May 08, 2018

Recorded as MARISSA SYDIAL

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 08, 2018

Physician Assistant (License #022028 in NY)

🟢
Initial NPI Registration & Enumeration May 08, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1336638063
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 08, 2018
Last Update: March 12, 2024
Sole Proprietor: No

Mailing Address

281 1st Ave

New York, NY 100032925

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.