Active NPI
Margaret N Alexander MD PC
- Surgery Physician
- Bethesda, MD
National Provider Identifier
1295811933
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- D0051774
- Legal business name
- MARGARET N ALEXANDER MD PC
- Practice address
- 9100 Old Georgetown Road
Bethesda, MD 20814 - Phone
- (301) 564-4966
- Fax
- (301) 564-9356
- NPI assigned
- Oct 27, 2006
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Margaret Nadia Alexander, MD
- Title
- Ceo
- Phone
- (301) 564-4966
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | D0051774 | MD | Primary |
| Surgery Physician | 208600000X | MD20818 | DC |
Addresses
Primary practice location
9100 Old Georgetown Road
Bethesda, MD 20814
Mailing address
PO Box 34152
Bethesda, MD 20827-0152
Phone (301) 564-4966
Other names 1
- Oncology For Women
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
Enrollment records 1
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 21D2133738 | Margaret N Alexander MD PC | Certificate of waiver | Jul 18, 2027 |
National Provider Directory
National Provider DirectoryInteroperability endpoints
- https://api.platform.athenahealth.com/9438/brand/1/csg/1/fhir/r4
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1161907200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1215043200000",
"number": "1295811933",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 34152",
"city": "BETHESDA",
"state": "MD",
"postal_code": "208270152",
"telephone_number": "301-564-4966",
"fax_number": "301-564-9356"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9100 OLD GEORGETOWN ROAD",
"city": "BETHESDA",
"state": "MD",
"postal_code": "20814",
"telephone_number": "301-564-4966",
"fax_number": "301-564-9356"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "MARGARET N ALEXANDER MD PC",
"organizational_subpart": "NO",
"enumeration_date": "2006-10-27",
"last_updated": "2008-07-03",
"status": "A",
"authorized_official_last_name": "ALEXANDER",
"authorized_official_first_name": "MARGARET",
"authorized_official_middle_name": "NADIA",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "301-564-4966",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Surgery",
"state": "MD",
"license": "D0051774",
"primary": true
},
{
"code": "208600000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Surgery",
"state": "DC",
"license": "MD20818",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Oncology For Women",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Bethesda, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 3, 2008; 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.