Stephen Michael Sack, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

D0107416 Issued in MD

Practice address

1 Jarrett White Rd
Tripler AMC, HI 96859-5001

Phone

(888) 683-2778

NPI assigned

May 25, 2023

Last updated

Aug 4, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1684972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1568154508",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 JARRETT WHITE RD",
            "city": "TRIPLER AMC",
            "state": "HI",
            "postal_code": "968595001",
            "telephone_number": "808-433-2772"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 JARRETT WHITE RD",
            "city": "TRIPLER AMC",
            "state": "HI",
            "postal_code": "968595001",
            "telephone_number": "888-683-2778"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SACK",
        "first_name": "STEPHEN",
        "middle_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-05-25",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MD",
            "license": "D0107416",
            "primary": true
        },
        {
            "code": "171000000X",
            "taxonomy_group": "",
            "desc": "Military Health Care Provider",
            "state": "HI",
            "license": "1568154508",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brandon Lee Burreece Rozanski, MD
• Reginald James Rubin Sr., LPN
• Danielle Rushing, M.D.
• Nicholas Robert Ryan, CRNA, RN
• Michael Jonathan Ryhn, DDS
• Albert Yutaka Saito, M.D.
• Leilani Cesneros Sampayan
• Alberto Cunanan San Juan Jr., M.D.
• Cindy Sanekane, PT
• Evelyn C Saragena

• Hospitalist Physician in Tripler AMC, HI
• Providers in Tripler AMC, HI by specialty
• Hospitalist Physician in Hawaii

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.