Active NPI
Grayling Ellis Harrison Jr.
- Physical Therapist
- Millersville, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 28447
- Practice address
- 611 Waterwheel LN
Millersville, MD 21108-2330 - Phone
- (443) 469-1140
- NPI assigned
- Jun 15, 2021
- Last updated
- Aug 1, 2024
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physical Therapist | 225100000X | 28447 | MD | Primary |
Addresses
Primary practice location
611 Waterwheel LN
Millersville, MD 21108-2330
Mailing address
611 Waterwheel LN Apt 14
Millersville, MD 21108-2331
Phone (443) 469-1140
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 28447 | Other | MD | MARYLAND PT LICENSE # |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD, DC
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
5425 Wisconsin Ave
Suite 600
Chevy Chase, MD 20815-3588
Phone (866) 525-3175
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 28447 | MD | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| LHMG Physical Therapy, LLC | Physical Therapist | Current | Accepting new patients |
| LHMG Physical Therapy, LLC | Physical Therapist | Current | Accepting new patients |
| Physical Therapy First, LLC | Current | Accepting new patients | |
| Medstar Health Physical Therapy at Home, LLC. | Physical Therapist | Current | Accepting new patients |
| Medstar Health Physical Therapy at Home, LLC. | Physical Therapist | Current | Accepting new patients |
| Agape Physical Therapy & Sports Rehabilitation LP | Physical Therapist | Past | Accepting new patients |
| Agape Physical Therapy & Sports Rehabilitation Limited Partnership | Physical Therapist | Past | Accepting new patients |
Locations
200 W Cold Spring Ln
Ste 300
Baltimore, MD 21210
Phone (410) 662-7977
10980 Grantchester Way
Columbia, MD 21044
Phone (410) 772-6500
1106 Annapolis Rd
Ste 120
Odenton, MD 21113
Phone (410) 674-1650
Organizations & group practices 10
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Physical Therapist
- Millersville, MD
- NPI 1780337626
-
- Rehabilitation Clinic/Center
- Columbia, MD
- NPI 1891472684
Physical Therapist
-
- Point of Service
- Baltimore, MD
- NPI 1528240850
-
- Physical Therapy Clinic/Center
- Annapolis, MD
- NPI 1396122842
-
dba AAMG Physical Therapy Cape St. Claire
- Physical Therapist
- Annapolis, MD
- NPI 1134763212
-
- Physical Therapist
- Severna Park, MD
- NPI 1467942847
-
- Physical Therapist
- Washington, DC
- NPI 1811683923
-
- Physical Therapist
- Hanover, MD
- NPI 1891575155
-
- Physical Therapist
- Forest Hill, MD
- NPI 1578900668
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1623715200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1722470400000",
"number": "1720656960",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "611 WATERWHEEL LN APT 14",
"city": "MILLERSVILLE",
"state": "MD",
"postal_code": "211082331",
"telephone_number": "443-469-1140"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "611 WATERWHEEL LN",
"city": "MILLERSVILLE",
"state": "MD",
"postal_code": "211082330",
"telephone_number": "443-469-1140"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARRISON",
"first_name": "GRAYLING",
"middle_name": "ELLIS",
"name_suffix": "Jr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-06-15",
"last_updated": "2024-08-01",
"certification_date": "2023-02-08",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "MD",
"license": "28447",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MARYLAND PT LICENSE #",
"identifier": "28447",
"state": "MD"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Millersville, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 2024; 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.