Individual provider Active NPI

Marilyn Litta Lazaro, LMHC, NCC, SUDP

  • Mental Health Counselor
  • Redmond, WA
National Provider Identifier
1669888590
Registry record updated Sep 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
LH60815936 Issued in WA
Practice address
8545 166TH Ave NE Unit A102
Redmond, WA 98052-3789
Phone
(757) 286-0333
Fax
(425) 963-0551
NPI assigned
Jul 11, 2014
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 20, 2026

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Counselor 101Y00000X LH60815936 WA
Addiction (Substance Use Disorder) Counselor 101YA0400X CP60819458 WA
Addiction (Substance Use Disorder) Counselor 101YA0400X 31074 NY
Mental Health Counselor 101YM0800X 008277-1 NY
Professional Counselor 101YP2500X 0701009808 VA
Mental Health Counselor 101YM0800X LH60815936 WA Primary

Addresses

Primary practice location

8545 166TH Ave NE Unit A102
Redmond, WA 98052-3789

Mailing address

8545 166TH Ave NE Unit A102
Redmond, WA 98052-3789
Phone (757) 286-0333

Other identifiers 1

IdentifierTypeStateIssuer
2170428MedicaidWA

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

State licenses

LicenseStateTypeSpecialty
31074NYMDAddiction (Substance Use Disorder) Counselor
CP60819458WAMDAddiction (Substance Use Disorder) Counselor
008277-1NYMDMental Health Counselor
LH60815936WAMDMental Health Counselor
0701009808VAMDProfessional Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Marilyn Lazaro LLC Counselor CurrentSince Jul 2, 2023 Accepting new patients

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.

NPI Registry JSON

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

{
    "created_epoch": "1405036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789862400000",
    "number": "1669888590",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8545 166TH AVE NE UNIT A102",
            "city": "REDMOND",
            "state": "WA",
            "postal_code": "980523789",
            "telephone_number": "757-286-0333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8545 166TH AVE NE UNIT A102",
            "city": "REDMOND",
            "state": "WA",
            "postal_code": "980523789",
            "telephone_number": "757-286-0333",
            "fax_number": "425-963-0551"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAZARO",
        "first_name": "MARILYN",
        "middle_name": "LITTA",
        "name_prefix": "Ms.",
        "credential": "LMHC, NCC, SUDP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-07-11",
        "last_updated": "2026-09-20",
        "certification_date": "2022-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": "WA",
            "license": "LH60815936",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "CP60819458",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NY",
            "license": "31074",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "008277-1",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "VA",
            "license": "0701009808",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "WA",
            "license": "LH60815936",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2170428",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Redmond, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 20, 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.