Individual provider Active NPI

Martha Stassinos, PHARM.D.

  • Pharmacotherapy Pharmacist
  • Oakland, CA
National Provider Identifier
1295719177
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pharmacotherapy PharmacistTaxonomy code 1835P1200X
License
RPH33473 Issued in CA
Practice address
2221 Martin Luther King Jr Way
Oakland, CA 94612-1318
Phone
(510) 267-7843
NPI assigned
Dec 2, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacotherapy Pharmacist 1835P1200X RPH33473 CA Primary
Pharmacotherapy Pharmacist 1835P1200X RP00004754 NM
Pharmacotherapy Pharmacist 1835P1200X 11680 CO
Pharmacotherapy Pharmacist 1835P1200X 1277 AK

Addresses

Primary practice location

2221 Martin Luther King Jr Way
Oakland, CA 94612-1318

Mailing address

1319 Blake St
Berkeley, CA 94702-2113
Phone (510) 540-1214

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

LicenseStateTypeSpecialty
RPH33473CAMDPharmacotherapy Pharmacist
11680COMDPharmacotherapy Pharmacist
RP00004754NMMDPharmacotherapy Pharmacist

NPI Registry JSON

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

{
    "created_epoch": "1133481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1295719177",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1319 BLAKE ST",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947022113",
            "telephone_number": "510-540-1214"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2221 MARTIN LUTHER KING JR WAY",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946121318",
            "telephone_number": "510-267-7843"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STASSINOS",
        "first_name": "MARTHA",
        "credential": "PHARM.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-12-02",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "CA",
            "license": "RPH33473",
            "primary": true
        },
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "NM",
            "license": "RP00004754",
            "primary": false
        },
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "CO",
            "license": "11680",
            "primary": false
        },
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "AK",
            "license": "1277",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakland, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.