Active NPI
Margaret Simonian, PNP-PC, NNP-BC
- Pediatric Nurse Practitioner
- Seattle, WA
National Provider Identifier
1235668385
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Nurse Practitioner
- License
- AP61197461
- Practice address
- 3417 Meridian Ave N
Seattle, WA 98103-9119 - Phone
- (425) 931-9132
- NPI assigned
- Jun 11, 2017
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 26NR21942400 | NJ | |
| Registered Nurse | 163W00000X | 716951-1 | NY | |
| Registered Nurse | 163W00000X | 60800624 | WA | |
| Pediatric Nurse Practitioner | 363LP0200X | F382825-1 | NY | |
| Pediatric Nurse Practitioner | 363LP0200X | AP61197461 | WA | Primary |
Addresses
Primary practice location
3417 Meridian Ave N
Seattle, WA 98103-9119
Mailing address
4800 Sand Point Way NE
Seattle, WA 98105-3901
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)
- Not enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 26NR21942400 | NJ | MD | Registered Nurse |
| 716951-1 | NY | MD | Registered Nurse |
| 60800624 | WA | MD | Registered Nurse |
| F382825-1 | NY | MD | Pediatric Nurse Practitioner |
| AP61197461 | WA | MD | Pediatric Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Seattle Children'S Hospital | Past | Accepting new patients |
Interoperability endpoints
- msimonian151007@direct.seattlechildrens.org
- msimonian122403@direct.valleymed.org
Organizations & group practices 1
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.
-
- Home Infusion Agency
- Bothell, WA
- NPI 1245383348
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1497139200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1644364800000",
"number": "1235668385",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4800 SAND POINT WAY NE",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981053901"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3417 MERIDIAN AVE N",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981039119",
"telephone_number": "425-931-9132"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SIMONIAN",
"first_name": "MARGARET",
"credential": "PNP-PC, NNP-BC",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-06-11",
"last_updated": "2022-02-09",
"certification_date": "2022-02-09",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "NJ",
"license": "26NR21942400",
"primary": false
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "NY",
"license": "716951-1",
"primary": false
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "WA",
"license": "60800624",
"primary": false
},
{
"code": "363LP0200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Pediatrics",
"state": "NY",
"license": "F382825-1",
"primary": false
},
{
"code": "363LP0200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Pediatrics",
"state": "WA",
"license": "AP61197461",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.