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MRS. GRETCHEN M BLAYLOCK DPT
NPI 1598892424
Physical Therapist in Rockville, MD

Active since February 27, 2007Accepts Medicare Assignment
99.6/100
CMS Quality Rating
1801 RESEARCH BLVD STE 103, ROCKVILLE, MD 20850(301) 978-7730(301) 978-7731 Get Directions Write a Review

NPPES record last updated: November 17, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 17, 2022, Oct 25, 2022 (2 updates tracked since 2022).

About Mrs. Gretchen M Blaylock Dpt NPPES

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

MRS. GRETCHEN M BLAYLOCK DPT (NPI 1598892424) is an individual physical therapist in Rockville, Maryland, licensed in Hawaii (PT-2654) and active in the NPI registry since February 2007. She is a graduate of Other (2006).

NPPES Registry Identity

NPI1598892424
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameMRS. GRETCHEN M BLAYLOCKCredential: DPT
Location Address1801 RESEARCH BLVD STE 103Rockville, MD 20850-3172
Mailing Address1801 Research Blvd Ste 103Rockville, MD 20850-3172 · (301) 978-7730 · Fax (301) 978-7731
Phone(301) 978-7730
Fax(301) 978-7731
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateFebruary 27, 2007
Last NPPES UpdateNovember 17, 20222 updates tracked since enumeration
NPPES CertifiedNovember 17, 2022
✔ NPI 1598892424 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 HI · PT-2654
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.
1801 RESEARCH BLVD STE 103, Rockville, MD 20850
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Other Identifiers 2

Other22606MD · Physical Therapy License - State Of Maryland
OtherDTP-2654HI · Dpt License

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

Mrs. Gretchen M Blaylock Dpt 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 ID9537266705
PECOS Enrollment IDI20081119000041

Areas of Expertise CMS Part B claims 9

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.
619 services52 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.
605 services56 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 services47 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.
332 services35 patients
Training for self-care or home management, each 15 minutes 97535
This service involves training sessions, each lasting 15 minutes, focused on teaching you essential self-care or home management skills. You'll learn techniques to manage your health condition at home, promoting independence and enhancing your quality of life.
124 services35 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.
79 services19 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

99.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality99.2
Improvement Activities40

Other Providers at the Same Location NPPES 7

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

GRANT PINCHOT DPT
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
MARGARET GRUNOW CONZE PT, MSPT
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
MRS. JODI MARAM P.T.
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
RUTH CELI PT
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
REBOUND PHYSICAL THERAPY, LLC
Clinic/Center (Physical Therapy)
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
MARIA MABEL CASTELLANOS PAZ PT, DPT, MS
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730
MR. DAIDUONG NGUYEN PT, DPT
Physical Therapist
1801 RESEARCH BLVD STE 103
ROCKVILLE, MD 20850
Montgomery County (301) 978-7730

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 Gretchen Blaylock's NPI number?

The NPI number for Gretchen Blaylock is 1598892424. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Where is Gretchen Blaylock located?

Gretchen Blaylock practices at 1801 Research Blvd Ste 103, Rockville, MD 20850. The listed phone number is (301) 978-7730.

What is Gretchen Blaylock's specialty?

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

Is Gretchen Blaylock enrolled in Medicare?

Yes. Gretchen Blaylock 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.

When was this NPI record last updated?

The NPPES record for Gretchen Blaylock was last updated on November 17, 2022. 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.