1. Home
  2. Directory
  3. Maryland
  4. Potomac
  5. Physical Therapist
  6. NPI Profile

MRS. LYDIA GRACE LI
NPI 1740655919
Physical Therapist - Orthopedic in Potomac, MD

Active since December 14, 2015Accepts Medicare Assignment
7811 MONTROSE RD STE 350, POTOMAC, MD 20854(301) 417-8283(301) 417-8306 Get Directions Write a Review

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 8, 2023, Jun 15, 2021, Dec 14, 2015 (3 updates tracked since 2015).

About Mrs. Lydia Grace Li NPPES

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

MRS. LYDIA GRACE LI (NPI 1740655919) is an individual orthopedic provider in Potomac, Maryland, licensed in Maryland (28386) and active in the NPI registry since December 2015. She maintains 2 additional practice locations and is a graduate of Other (2015).

NPPES Registry Identity

NPI1740655919
Entity TypeIndividualFemale
Primary Taxonomy2251X0800X
Provider Legal NameMRS. LYDIA GRACE LI
Location Address7811 MONTROSE RD STE 350Potomac, MD 20854-3359
Mailing Address13006 Freeland RdRockville, MD 20853-3031 · (347) 622-1451
Phone(301) 417-8283
Fax(301) 417-8306
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateDecember 14, 2015
Last NPPES UpdateSeptember 8, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2023
✔ NPI 1740655919 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in MD · 28386
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.
Also ListedPhysical TherapistTaxonomy 225100000X · License 039664 (NY), 28386 (MD)
Also ListedPhysical Therapist · SportsTaxonomy 2251S0007X · License 28386 (MD)
7811 MONTROSE RD STE 350, Potomac, MD 20854
Open in Google Maps ↗

Other Names 1

Former Name (1)Miss Lydia Grace Nitchman

Secondary Practice Locations 2

Location 11053 W Boston Post RdMamaroneck, NY 10543-3329 · Phone (914) 381-0203
Location 25454 Wisconsin Ave Ste 845Chevy Chase, MD 20815-6948 · Phone (301) 907-2437

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. Lydia Grace Li 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 ID1658673249
PECOS Enrollment IDI20250403000583

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 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.
574 services61 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.
512 services55 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.
378 services48 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.
326 services52 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.
29 services29 patients

Other Providers at the Same Location NPPES 3

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

KIMBERLY COX DPT
Physical Therapist
7811 MONTROSE RD STE 350
POTOMAC, MD 20854
Montgomery County (301) 417-8283
LEANNA CHOO DPT
Physical Therapist
7811 MONTROSE RD STE 350
POTOMAC, MD 20854
Montgomery County (301) 417-8283
ANCY ALFORD PT, DPT
Physical Therapist
7811 MONTROSE RD STE 350
POTOMAC, MD 20854
Montgomery County (301) 417-8283

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 Lydia Li's NPI number?

The NPI number for Lydia Li is 1740655919. It was assigned to this individual provider in the NPPES registry on December 14, 2015. The provider is also known as Miss Lydia Grace Nitchman.

Where is Lydia Li located?

Lydia Li practices at 7811 Montrose Rd Ste 350, Potomac, MD 20854. The listed phone number is (301) 417-8283.

What is Lydia Li's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.

Is Lydia Li enrolled in Medicare?

Yes. Lydia Li 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 Lydia Li was last updated on September 8, 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.