Doctor profile · Federal record

Dr. Mariellen Said, PT

Physical Therapist (CMS: Physical Therapist in Private Practice) · New York, NY

  • NPI 1376266122
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
225 Liberty St Ste 221
New York, NY 102811048
(347) 946-6572
Mailing address
576 Broadhollow RD
Melville, NY 117475002

Credentials & registration

NPPES · NUCC
NPI registered
September 2022 — 4 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
225100000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376266122. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
405
Distinct HCPCS
5
Medicare allowed
$12,049
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 161 21 $37
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 88 22 $29
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 64 21 $25
97140 Therapy procedure using manual technique, each 15 minutes 63 16 $23
97150 Therapy procedure in a group setting 29 13 $15

In context: peer comparison

Among 432 peers in this city , average services per provider: 410. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mariellen Said's medical specialty?
Dr. Mariellen Said practices Physical Therapist in New York, NY.
Where does Dr. Mariellen Said practice?
Dr. Mariellen Said practices at 225 Liberty St Ste 221, New York, NY 102811048. Office phone: 3479466572.
What is Dr. Mariellen Said's NPI?
Dr. Mariellen Said's National Provider Identifier (NPI) is 1376266122, issued by NPPES.
Does Dr. Mariellen Said accept Medicare assignment?
Yes. Dr. Mariellen Said accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariellen Said commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.