Individual provider Active NPI

Lydia Grace Li

  • Orthopedic Physical Therapist
  • Potomac, MD
National Provider Identifier
1740655919
Registry record updated Sep 8, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopedic Physical TherapistTaxonomy code 2251X0800X
License
28386 Issued in MD
Practice address
7811 Montrose Rd Ste 350
Potomac, MD 20854-3359
Phone
(301) 417-8283
Fax
(301) 417-8306
NPI assigned
Dec 14, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2023

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 039664 NY
Physical Therapist 225100000X 28386 MD
Sports Physical Therapist 2251S0007X 28386 MD
Orthopedic Physical Therapist 2251X0800X 28386 MD Primary

Addresses

Primary practice location

7811 Montrose Rd Ste 350
Potomac, MD 20854-3359

Mailing address

13006 Freeland Rd
Rockville, MD 20853-3031
Phone (347) 622-1451

Other practice location 1

1053 W Boston Post Rd
Mamaroneck, NY 10543-3329
Phone (914) 381-0203

Other practice location 2

5454 Wisconsin Ave Ste 845
Chevy Chase, MD 20815-6948
Phone (301) 907-2437

Other names 1

  • Miss Lydia Grace Nitchman Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, TX2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231023000539 DC Practitioner - Physical Therapist in Private Practice 1658673249 Reassigns benefits to 1 organization
Practice locations: Potomac, MD
I20250403000583 TX Practitioner - Physical Therapist in Private Practice 1658673249 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

2130 NE Loop
410 Suite 212
San Antonio, TX 78217-4659
Phone (210) 656-5848

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
039664NYMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Liberty Rehabilitation Specialists Inc Physical Therapist CurrentSince Jan 10, 2025 Accepting new patients
Potomac Physical Therapy and Sports Medicine, LLC Physical Therapist CurrentSince Oct 2, 2023 Accepting new patients
Liberty Rehabilitation Specialists Inc Physical Therapist CurrentSince Jan 10, 2025 Accepting new patients

Locations

7811 Montrose Rd
Ste 350
Potomac, MD 20854
Phone (301) 213-5700

3138 SE Military Dr
Ste F113
San Antonio, TX 78223
Phone (210) 922-6292

17006 San Pedro Ave
San Antonio, TX 78232
Phone (210) 490-4738

2130 NE Loop 410
Ste 212
San Antonio, TX 78217
Phone (210) 656-5848

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1450051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694131200000",
    "number": "1740655919",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13006 FREELAND RD",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208533031",
            "telephone_number": "347-622-1451"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7811 MONTROSE RD STE 350",
            "city": "POTOMAC",
            "state": "MD",
            "postal_code": "208543359",
            "telephone_number": "301-417-8283",
            "fax_number": "301-417-8306"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1053 W Boston Post Rd",
            "address_purpose": "LOCATION",
            "city": "Mamaroneck",
            "state": "NY",
            "postal_code": "105433329",
            "country_code": "US",
            "telephone_number": "914-381-0203",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5454 Wisconsin Ave Ste 845",
            "address_purpose": "LOCATION",
            "city": "Chevy Chase",
            "state": "MD",
            "postal_code": "208156948",
            "country_code": "US",
            "telephone_number": "301-907-2437",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LI",
        "first_name": "LYDIA",
        "middle_name": "GRACE",
        "name_prefix": "Mrs.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-12-14",
        "last_updated": "2023-09-08",
        "certification_date": "2023-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "NY",
            "license": "039664",
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "28386",
            "primary": false
        },
        {
            "code": "2251S0007X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Sports",
            "state": "MD",
            "license": "28386",
            "primary": false
        },
        {
            "code": "2251X0800X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Orthopedic",
            "state": "MD",
            "license": "28386",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LYDIA",
            "last_name": "NITCHMAN",
            "middle_name": "GRACE",
            "prefix": "MISS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Potomac, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.