Active NPI
Allison Mermelstein, PHARMD
- Oncology Pharmacist
- Westwood, KS
National Provider Identifier
1760356752
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Oncology Pharmacist
- License
- 1-120363
- Practice address
- 2650 Shawnee Mission Pkwy
Westwood, KS 66205-2003 - Phone
- (913) 588-1227
- NPI assigned
- Oct 2, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Oncology Pharmacist | 1835X0200X | 1-120363 | KS | Primary |
Addresses
Primary practice location
2650 Shawnee Mission Pkwy
Westwood, KS 66205-2003
Mailing address
5117 Baltimore Ave
Kansas City, MO 64112-2403
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
- Doctor of Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1-120363 | KS | MD | Oncology Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1759363200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759363200000",
"number": "1760356752",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5117 BALTIMORE AVE",
"city": "KANSAS CITY",
"state": "MO",
"postal_code": "641122403"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2650 SHAWNEE MISSION PKWY",
"city": "WESTWOOD",
"state": "KS",
"postal_code": "662052003",
"telephone_number": "913-588-1227"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MERMELSTEIN",
"first_name": "ALLISON",
"credential": "PHARMD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-10-02",
"last_updated": "2025-10-02",
"certification_date": "2025-10-02",
"status": "A"
},
"taxonomies": [
{
"code": "1835X0200X",
"taxonomy_group": "",
"desc": "Pharmacist, Oncology",
"state": "KS",
"license": "1-120363",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Westwood, KS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.