Individual provider Active NPI

Sunita Ahuja, P.T.

  • Physical Therapist
  • Fairfax, VA
National Provider Identifier
1821453812
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
2305203108 Issued in VA
Practice address
4336 Amnesty PL
Fairfax, VA 22030-4285
Phone
(703) 517-2756
NPI assigned
Dec 18, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 2305203108 VA Primary

Addresses

Primary practice location

4336 Amnesty PL
Fairfax, VA 22030-4285

Mailing address

4336 Amnesty PL
Fairfax, VA 22030-4285
Phone (703) 517-2756

Other names 1

  • Sunita Ahuja Khilnani Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20050111001089 DC Practitioner - Physical Therapist in Private Practice 8123076528 Reassigns benefits to 2 organizations
I20191028003041 VA Practitioner - Physical Therapist in Private Practice 8123076528 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Powerback Rehabilitation LLCGroup PAC ID 2365359932, 600 clinicians
Comprehensive Therapeutics LTDGroup PAC ID 8921230137, 324 clinicians

Practice addresses (Care Compare)

2030 Westmoreland St
Falls Church, VA 22043-1768
Phone (703) 237-4550

4027 Olley LN
Fairfax, VA 22032-1323
Phone (703) 425-3535

9229 Arlington Blvd
Fairfax, VA 22031-2504
Phone (703) 424-9941

9619 Burke Lake Rd
Burke, VA 22015-3004
Phone (703) 250-1637

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2305203108VAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Powerback Rehabilitation LLC Physical Therapist CurrentSince Mar 9, 2026 Accepting new patients
Powerback Rehabilitation LLC Physical Therapist CurrentSince Feb 7, 2026 Accepting new patients
Comprehensive Therapeutics LTD Physical Therapist CurrentSince Oct 1, 2019 Accepting new patients
Powerback Rehabilitation LLC Physical Therapist CurrentSince Feb 7, 2026 Accepting new patients
Comprehensive Therapeutics LTD Physical Therapist CurrentSince Oct 1, 2019 Accepting new patients
McLean Physical Therapy & Rehab Services, LLC. Physical Therapist Past Accepting new patients

Locations

10286 Brook Rd
Glen Allen, VA 23059
Phone (571) 200-6617

Organizations & group practices 6

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": "1450396800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1821453812",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4336 AMNESTY PL",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220304285",
            "telephone_number": "703-517-2756"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4336 AMNESTY PL",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220304285",
            "telephone_number": "703-517-2756"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AHUJA",
        "first_name": "SUNITA",
        "credential": "P.T.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-12-18",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "VA",
            "license": "2305203108",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SUNITA AHUJA",
            "last_name": "KHILNANI",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Fairfax, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 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.

Verify at the official NPI Registry.