BRIANNA MAZZEI OT, OTD
NPI 1679201297
Occupational Therapist in Marietta, GA

Active since August 11, 2022Accepts Medicare Assignment
300 TOWER RD NE STE 200, MARIETTA, GA 30060(770) 427-5717 Get Directions Write a Review

NPPES record last updated: November 14, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 14, 2023, Aug 11, 2022 (2 updates tracked since 2022).

About Brianna Mazzei Ot, Otd NPPES

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

BRIANNA MAZZEI OT, OTD (NPI 1679201297) is an individual occupational therapist in Marietta, Georgia, licensed in South Carolina (6568) and active in the NPI registry since August 2022. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1679201297
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameBRIANNA MAZZEICredential: OT, OTD
Location Address300 TOWER RD NE STE 200Marietta, GA 30060-9403
Mailing Address300 Tower Rd Ne Ste 200Marietta, GA 30060-9403 · (770) 427-5717
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 11, 2022
Last NPPES UpdateNovember 14, 20232 updates tracked since enumeration
NPPES CertifiedNovember 10, 2023
✔ NPI 1679201297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in SC · 6568
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
300 TOWER RD NE STE 200, Marietta, GA 30060

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Brianna Mazzei Ot, Otd 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 ID7214311745
PECOS Enrollment IDI20240329001374

Medicare Billing Reassignments

2

Medicare enrollment records show Brianna Mazzei reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Specialist
300 TOWER RD NE, SUITE 200
Marietta, GA 30060
  • Reassigned Medicare billing, Georgia enrollment
  • 47 clinicians in this Medicare group
Physical Therapist
8 HOSPITAL CENTER BLVD STE 250
Hilton Head, SC 29926
  • Reassigned Medicare billing, South Carolina enrollment
  • 35 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
666 services71 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
508 services68 patients
Application of whirlpool therapy 97022
Whirlpool therapy involves submerging a body part or the whole body in heated water. The swirling water helps to improve blood circulation, relax muscles, and promote healing. It's often used for conditions like arthritis, muscle strains, and post-surgical rehab.
82 services26 patients
Evaluation for occupational therapy, typically 30 minutes 97165
An evaluation for occupational therapy is a process where a therapist assesses your physical and mental abilities to perform daily activities. This 30-minute session helps identify any difficulties you may have and develop strategies for improvement.
53 services48 patients
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
52 services23 patients

Other Providers at the Same Location NPPES 17

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

Physical Medicine & Rehabilitation
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Nurse Practitioner (Family)
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Physician Assistant
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Orthopaedic Surgery
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Physician Assistant
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Orthopaedic Surgery
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Physical Therapist
300 TOWER RD NE STE 200
MARIETTA, GA 30060
Physical Therapist (Orthopedic)
300 TOWER RD NE STE 200
MARIETTA, GA 30060

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 Brianna Mazzei's NPI number?

The NPI number for Brianna Mazzei is 1679201297. It was assigned to this individual provider in the NPPES registry on August 11, 2022.

Where is Brianna Mazzei located?

Brianna Mazzei practices at 300 Tower Rd NE Ste 200, Marietta, GA 30060. The listed phone number is (770) 427-5717.

What is Brianna Mazzei's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Brianna Mazzei enrolled in Medicare?

Yes. Brianna Mazzei 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.

Which organizations bill Medicare for Brianna Mazzei's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brianna Mazzei reassigns Medicare benefits to 2 organizations: Pinnacle Orthopaedics & Sports Medicine Specialists LLC (Marietta, GA) and Horizon Rehabilitation And Sports Medicine Limited Partnership (Hilton Head, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brianna Mazzei's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brianna Mazzei was last updated on November 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.