Active NPI
Eunice S Ahn, DPT
- Physical Therapist
- Rockville, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 27689
- Practice address
- 7361 Calhoun PL Ste 100
Rockville, MD 20855-2784 - Phone
- (301) 942-7600
- NPI assigned
- Sep 25, 2019
- Sex
- Female
- 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 | 27689 | MD | Primary |
Addresses
Primary practice location
7361 Calhoun PL Ste 100
Rockville, MD 20855-2784
Mailing address
7361 Calhoun PL Ste 600
Rockville, MD 20855-2788
Phone (301) 942-7600
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- University of Maryland School of Medicine, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
7361 Calhoun PL
Suite 150a
Rockville, MD 20855-2789
Phone (240) 482-3686
7361 Calhoun PL
Suite 600
Rockville, MD 20855-2788
Phone 301942044211203
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.72 of 100
- Quality
- 93.41
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 59
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 27689 | MD | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Arthritis and Rheumatism Associates PC | Current | Accepting new patients | |
| Maryland Luna Care Physical Therapy LLC | Physical Therapist | Current | Accepting new patients |
Locations
5454 Wisconsin Ave
Ste 600
Chevy Chase, MD 20815
Phone (240) 482-3680
5425 Wisconsin Ave
Ste 600
Chevy Chase, MD 20815
Phone (202) 223-3077
7361 Calhoun Pl
Ste 100
Rockville, MD 20855
7361 Calhoun Pl
Ste 600
Rockville, MD 20855
2730 University Blvd W
Ste 310
Wheaton, MD 20902
Interoperability endpoints
- https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
Organizations & group practices 2
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": "1569369600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768953600000",
"number": "1447801956",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7361 CALHOUN PL STE 600",
"city": "ROCKVILLE",
"state": "MD",
"postal_code": "208552788",
"telephone_number": "301-942-7600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7361 CALHOUN PL STE 100",
"city": "ROCKVILLE",
"state": "MD",
"postal_code": "208552784",
"telephone_number": "301-942-7600"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AHN",
"first_name": "EUNICE",
"middle_name": "S",
"credential": "DPT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-09-25",
"last_updated": "2026-01-21",
"certification_date": "2026-01-21",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "MD",
"license": "27689",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Rockville, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 2026; 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.