Active NPI
Alexander S. Isaac, M.D.
- Psychiatry Physician
- Washington, DC
National Provider Identifier
1861428054
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- 0101234806
- Practice address
- 209 Pennsylvania Ave SE
229I
Washington, DC 20003-1107 - Phone
- (703) 698-0716
- NPI assigned
- Jun 23, 2006
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | 0101234806 | VA | |
| Psychiatry Physician | 2084P0800X | 0101234806 | VA | Primary |
Addresses
Primary practice location
209 Pennsylvania Ave SE
229I
Washington, DC 20003-1107
Mailing address
209 Pennsylvania Ave SE
229I
Washington, DC 20003-1107
Phone (703) 698-0716
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1151020800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1362614400000",
"number": "1861428054",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "209 PENNSYLVANIA AVE SE",
"address_2": "229I",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200031107",
"telephone_number": "703-698-0716"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "209 PENNSYLVANIA AVE SE",
"address_2": "229I",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200031107",
"telephone_number": "703-698-0716"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ISAAC",
"first_name": "ALEXANDER",
"middle_name": "S.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-06-23",
"last_updated": "2013-03-07",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "VA",
"license": "0101234806",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "VA",
"license": "0101234806",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.