Individual provider Active NPI

Dennard W Ellison, MD

  • Otolaryngology Physician
  • Alamosa, CO
National Provider Identifier
1285728659
Registry record updated May 5, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
48628 Issued in CO
Practice address
106 Blanca Ave
San Luis Valley Regional Medical Center
Alamosa, CO 81101-2340
Phone
(719) 589-8025
Fax
(719) 589-8087
NPI assigned
Oct 3, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 5, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X 20020441 NM
Otolaryngology Physician 207Y00000X 48628 CO Primary

Addresses

Primary practice location

106 Blanca Ave
San Luis Valley Regional Medical Center
Alamosa, CO 81101-2340

Mailing address

106 Blanca Ave
San Luis Valley Regional Medical Center
Alamosa, CO 81101-2340
Phone (719) 589-8025

Other identifiers 3

IdentifierTypeStateIssuer
COA100184OtherCOMEDICARE PTAN
00182257MedicaidCO
52787761MedicaidNM

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ent.dellison@direct.slvrmc.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100614000085 CO Practitioner - Allergy/ImmunologyPractitioner - Otolaryngology 0244371128 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Allergy/ImmunologyAlso: Otolaryngology
Education
University of Florida College of Medicine, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Poudre Valley Medical Group LLCGroup PAC ID 9638208549, 2,425 clinicians

Practice addresses (Care Compare)

1218 S Pueblo Blvd
Pueblo, CO 81005-1593
Phone (719) 542-1803

400 W 16TH St
Pueblo, CO 81003-2745
Phone (719) 584-4921

4404 Barranca LN
Unit 101
Castle Rock, CO 80104-7419
Phone (720) 733-5260

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
48628COMDOtolaryngology Physician
20020441NMMDOtolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Poudre Valley Medical Group, LLC CurrentSince Jun 1, 2025 Accepting new patients
Poudre Valley Medical Group, LLC CurrentSince Jun 1, 2025 Accepting new patients
Williamson Memorial Hospital LLC Past Accepting new patients

Locations

106 Blanca Ave
Alamosa, CO 81101
Phone (719) 589-2511

4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260

1218 S Pueblo Blvd
Pueblo, CO 81005
Phone (719) 542-1803

1619 N Greenwood St
Ste 106
Pueblo, CO 81003
Phone (719) 595-7760

Organizations & group practices 3

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.

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1620172800000",
    "number": "1285728659",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "106 BLANCA AVE",
            "address_2": "SAN LUIS VALLEY REGIONAL MEDICAL CENTER",
            "city": "ALAMOSA",
            "state": "CO",
            "postal_code": "811012340",
            "telephone_number": "719-589-8025",
            "fax_number": "719-589-8087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "106 BLANCA AVE",
            "address_2": "SAN LUIS VALLEY REGIONAL MEDICAL CENTER",
            "city": "ALAMOSA",
            "state": "CO",
            "postal_code": "811012340",
            "telephone_number": "719-589-8025",
            "fax_number": "719-589-8087"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELLISON",
        "first_name": "DENNARD",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-03",
        "last_updated": "2021-05-05",
        "certification_date": "2021-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "NM",
            "license": "20020441",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CO",
            "license": "48628",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "COA100184",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00182257",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "52787761",
            "state": "NM"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ent.dellison@direct.slvrmc.org",
            "affiliation": "N",
            "endpointDescription": "San Luis Calley Health PCP Dennard Ellison",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "106 Blanca Ave",
            "address_2": "San Luis Valley Regional Medical Center",
            "city": "Alamosa",
            "state": "CO",
            "country_code": "US",
            "postal_code": "811012340",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Alamosa, CO

Sources for this page

Verify at the official NPI Registry.