GRETTEL S. COLLINS P.T.
NPI 1649297664
Physical Therapist in Rockville, MD

Active since July 16, 2006Accepts Medicare Assignment
9715 MEDICAL CENTER DR, SUITE 415, ROCKVILLE, MD 20850(301) 340-9200(301) 279-9358 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Grettel S. Collins P.t. NPPES

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

GRETTEL S. COLLINS P.T. (NPI 1649297664) is an individual physical therapist in Rockville, Maryland, licensed in Maryland (20100) and active in the NPI registry since July 2006. She is a graduate of Other (2000).

NPPES Registry Identity

NPI1649297664
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameGRETTEL S. COLLINSCredential: P.T.
Location Address9715 MEDICAL CENTER DR, SUITE 415Rockville, MD 20850-3320
Mailing Address109 Bent Twig LnGaithersburg, MD 20878-2736 · (301) 926-7758
Fax(301) 279-9358
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateJuly 16, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1649297664 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 MD · 20100
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:<ul><li>Diagnose and manage movement dysfunction and enhance physical and functional abilities.</li><li>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.</li><li>Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.</li><li>Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.</li><li>Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.</li></ul>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.

9715 MEDICAL CENTER DR, Rockville, MD 20850

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

Grettel S. Collins P.t. 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 ID6901833631
PECOS Enrollment IDI20050725000271

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

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.
1,419 services79 patients
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care G0283
Electrical stimulation is a therapy method where mild electrical pulses are used to treat pain or stimulate muscles in certain areas. It's not for wound care but is part of a broader therapy plan. It's safe, non-invasive, and can help improve overall health.
408 services65 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.
266 services55 patients
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.
244 services62 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.
216 services34 patients
Evaluation for physical therapy, typically 30 minutes 97162
An evaluation for physical therapy is a 30-minute session where a physical therapist assesses your current physical condition. They'll examine your strength, flexibility, balance, and mobility to identify areas needing improvement. This helps tailor a therapy plan to your specific needs.
33 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20850 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

Plastic Surgery
9715 MEDICAL CENTER DR, 535
ROCKVILLE, MD 20850
Clinic/Center (Ambulatory Surgical)
9715 MEDICAL CENTER DR, 535
ROCKVILLE, MD 20850
Nuclear Medicine
9715 MEDICAL CENTER DR, SUITE 414
ROCKVILLE, MD 20850
Plastic Surgery
9715 MEDICAL CENTER DR, SUITE 233
ROCKVILLE, MD 20850
Specialist
9715 MEDICAL CENTER DR, STE. #530
ROCKVILLE, MD 20850
Specialist
9715 MEDICAL CENTER DR, STE. 530
ROCKVILLE, MD 20850
Pediatrics
9715 MEDICAL CENTER DR, SUITE 230
ROCKVILLE, MD 20850
Pediatrics
9715 MEDICAL CENTER DR, SUITE 230
ROCKVILLE, MD 20850

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649297664, enumerated as an "individual" on July 16, 2006.

The provider is located at 9715 MEDICAL CENTER DR SUITE 415 ROCKVILLE, MD 20850 and the phone number is (301) 340-9200.

Physical Therapist with taxonomy code 225100000X.