Sarah Ann Hammer

Primary specialty

Mental Illness Community Based Residential Treatment FacilityTaxonomy code 320800000X

Practice address

9108 Lakewood Dr SW
Lakewood, WA 98499-3949

Phone

(253) 561-8415

NPI assigned

Aug 3, 2026

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Sarah Ann Ennis Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1785715200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1841113131",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "651 NW NESVIK WAY",
            "city": "POULSBO",
            "state": "WA",
            "postal_code": "983706651",
            "telephone_number": "585-300-7022"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9108 LAKEWOOD DR SW",
            "city": "LAKEWOOD",
            "state": "WA",
            "postal_code": "984993949",
            "telephone_number": "253-561-8415"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMMER",
        "first_name": "SARAH",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-03",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "320800000X",
            "taxonomy_group": "",
            "desc": "Community Based Residential Treatment Facility, Mental Illness",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "ENNIS",
            "middle_name": "ANN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Brandi Hamilton, MC
• Heather Hamilton
• Laurie E Hamilton, LICSW
• Seanteisha Hamilton
• Laura Hammer-Schoville, RN
• Rachel Irene Hammond, BASW
• John S Han, D.C.
• Moongi Han, MAOM
• Marija Athina Haney
• Christina Marie Hankins, MAC

• Mental Illness Community Based Residential Treatment Facility in Lakewood, WA
• Providers in Lakewood, WA by specialty
• Mental Illness Community Based Residential Treatment Facility in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.