Stanley F Siefer, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

17908 Issued in CO

Practice address

901 W Hampden Ave
Suite 103
Englewood, CO 80110-7331

Phone

(303) 761-1699

Fax

(303) 761-4099

NPI assigned

Jan 9, 2006

Last updated

May 14, 2023By 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 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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": "1136764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1684022400000",
    "number": "1063490159",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "901 W HAMPDEN AVE",
            "address_2": "UNIT 103",
            "city": "ENGLEWOOD",
            "state": "CO",
            "postal_code": "801107330",
            "telephone_number": "303-761-1699",
            "fax_number": "303-761-4099"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "901 W HAMPDEN AVE",
            "address_2": "SUITE 103",
            "city": "ENGLEWOOD",
            "state": "CO",
            "postal_code": "801107331",
            "telephone_number": "303-761-1699",
            "fax_number": "303-761-4099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEFER",
        "first_name": "STANLEY",
        "middle_name": "F",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-09",
        "last_updated": "2023-05-14",
        "certification_date": "2023-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CO",
            "license": "17908",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01179084",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Rebecca A Showalter, PSY.D.
• Jacob Wesley Shulmister, DPM
• Helen Shultz
• Yael O Shuman, MFT
• Sean M Siebert
• Madison Sierocinski, RBT
• John D Sievers, DDS PC
• Addison Silfast
• Raul Antonio Silva
• Lillie Landry Silverstein, DPT

• Emergency Medicine Physician in Englewood, CO
• Providers in Englewood, CO by specialty
• Emergency Medicine Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 2023; 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.