RACHEL DANIELLE BRENNAN DPT
NPI 1386429462
Physical Therapist in Herndon, VA

Active since August 28, 2023
950 HERNDON PKWY STE 425, HERNDON, VA 20170(703) 665-1444 Get Directions Write a Review

NPPES record last updated: August 28, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Rachel Danielle Brennan Dpt NPPES

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

RACHEL DANIELLE BRENNAN DPT (NPI 1386429462) is an individual physical therapist in Herndon, Virginia, licensed in Virginia (2305216025) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1386429462
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameRACHEL DANIELLE BRENNANCredential: DPT
Location Address950 HERNDON PKWY STE 425Herndon, VA 20170-5537
Mailing Address12105 Pine Forest Cir Apt AFairfax, VA 22030-7709 · (619) 459-1825
Sole ProprietorYes
Enumeration DateAugust 28, 2023
NPPES CertifiedAugust 28, 2023
✔ NPI 1386429462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in VA · 2305216025
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
950 HERNDON PKWY STE 425, Herndon, VA 20170

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Danielle Brennan Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Rachel Brennan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Same address
Physical Therapist
950 HERNDON PKWY STE 425
Herndon, VA 20170
  • Reassigned Medicare billing, District of Columbia enrollment
  • 8 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.
482 services32 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.
429 services22 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.
344 services25 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
240 services27 patients
Evaluation for physical therapy, typically 20 minutes 97161
An evaluation for physical therapy is a short, 20-minute assessment where your physical condition, mobility, and pain levels are examined. This helps in designing a personalized therapy plan to enhance your physical function and well-being.
15 services13 patients

Other Providers at the Same Location NPPES 6

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

Social Worker (Clinical)
950 HERNDON PKWY STE 425
HERNDON, VA 20170
Physical Therapist
950 HERNDON PKWY STE 425
HERNDON, VA 20170
Physical Therapist
950 HERNDON PKWY STE 425
HERNDON, VA 20170
Physical Therapist
950 HERNDON PKWY STE 425
HERNDON, VA 20170
Physical Therapist
950 HERNDON PKWY STE 425
HERNDON, VA 20170
Physical Therapist
950 HERNDON PKWY STE 425
HERNDON, VA 20170

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 Rachel Brennan's NPI number?

The NPI number for Rachel Brennan is 1386429462. It was assigned to this individual provider in the NPPES registry on August 28, 2023.

Where is Rachel Brennan located?

Rachel Brennan practices at 950 Herndon Pkwy Ste 425, Herndon, VA 20170. The listed phone number is (703) 665-1444.

What is Rachel Brennan's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Rachel Brennan enrolled in Medicare?

Yes. Rachel Brennan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rachel Brennan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Brennan reassigns Medicare benefits to Optimal Motion LLC (Herndon, VA). The 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 Rachel Brennan'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 Rachel Brennan was last updated on August 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.