Individual provider Active NPI

Mamta Ojha, M.D.

  • Internal Medicine Physician
  • Fairfax, VA
National Provider Identifier
1215220389
Registry record updated Jul 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
0101264275 Issued in VA
Practice address
10805 Main St Ste 200
Fairfax, VA 22030-4729
Phone
(703) 651-5910
Fax
(833) 638-1747
NPI assigned
May 24, 2011
Last updated
Jul 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 0101264275 VA Primary

Addresses

Primary practice location

10805 Main St Ste 200
Fairfax, VA 22030-4729

Mailing address

10805 Main St Ste 200
Fairfax, VA 22030-4729
Phone (703) 651-5910

Other identifiers 1

IdentifierTypeStateIssuer
1215220389MedicaidVA

Other names 1

  • Mamta Ojha Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, DC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20181116001681 VA Practitioner - Internal Medicine 2769601301 Reassigns benefits to 3 organizations
I20210419000078 DC Practitioner - Internal Medicine 2769601301 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

10805 Main St
Suite 200
Fairfax, VA 22030-4729
Phone (309) 363-0997

44081 Pipeline PLZ
Suite 200
Ashburn, VA 20147-5892
Phone (703) 651-5910

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
RMH Medical Group LLC CurrentSince Dec 7, 2020 Accepting new patients
Norvinia Health PC Internal Medicine CurrentSince Jan 15, 2021 Accepting new patients
Patient First Richmond Medical Group PLLC CurrentSince Mar 18, 2021 Accepting new patients
RMH Medical Group LLC CurrentSince Dec 7, 2020 Accepting new patients
Patient First Richmond Medical Group PLLC CurrentSince Mar 18, 2021 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

6311 Richmond Hwy
Alexandria, VA 22306
Phone (703) 647-6087

44081 Pipeline Plz
Ste 200
Ashburn, VA 20147
Phone (703) 651-5910

3918 Centreville Rd
Chantilly, VA 20151
Phone (703) 657-6925

10805 Main St
Ste 200
Fairfax, VA 22030
Phone (309) 363-0997

5000 Cox Rd
Glen Allen, VA 23060
Phone (804) 822-4355

136 W Elizabeth St
Ste 201
Harrisonburg, VA 22802
Phone (540) 564-5104

601 Potomac Station Dr NE
Leesburg, VA 20176
Phone (703) 840-1396

2010 Health Campus Dr
Rockingham, VA 22801
Phone (540) 689-1000

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/26007/brand/1/csg/1/fhir/r4
  • Direct secure messaging: mamta.ojha.1@26007.direct.athenahealth.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1306195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784073600000",
    "number": "1215220389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10805 MAIN ST STE 200",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220304729",
            "telephone_number": "703-651-5910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10805 MAIN ST STE 200",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220304729",
            "telephone_number": "703-651-5910",
            "fax_number": "833-638-1747"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OJHA",
        "first_name": "MAMTA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-05-24",
        "last_updated": "2026-07-15",
        "certification_date": "2026-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101264275",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1215220389",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MAMTA",
            "last_name": "OJHA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Fairfax, VA

Sources for this page

Verify at the official NPI Registry.