Portercare Adventist Health System

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

Legal business name

PORTERCARE ADVENTIST HEALTH SYSTEM

Doing business as

AdventHealth Medical Group Orthopedics at Landmark

Practice address

5351 S Roslyn St Ste 200
Greenwood Village, CO 80111-2132

Phone

(303) 679-2070

Fax

(303) 679-2071

NPI assigned

Jul 27, 2023

Last updated

Aug 14, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mr. Jason Tacha

Title

Coo

Phone

(303) 304-7752

Specialties & licenses 1

Addresses

Other names 2

• AdventHealth Medical Group Orthopedics at Landmark Doing business as
• HPOL HIP PRES ORTHO L Other name

Medicare fee-for-service enrollment

Enrolled in CO

Enrollment records 1

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Kelly King, PA-C

  • Surgical Physician Assistant
  • Denver, CO
  • NPI 1922527001
  NPD
• Dylan Scott Little, DO

  • Family Medicine Physician
  • Aurora, CO
  • NPI 1235718982
  NPD
• Jamie Lee Villante, MSN, FNP-BC

  • Family Nurse Practitioner
  • Parker, CO
  • NPI 1679361224
  NPD
• Stephanie Marie Pierce, P.A.

  • Surgical Physician Assistant
  • Casper, WY
  • NPI 1255768644
  NPD
• Preeyanka Rubiana Sundar

  • Gastroenterology Physician
  • Atlanta, GA
  • NPI 1174973028
  NPD

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

{
    "created_epoch": "1690416000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786665600000",
    "number": "1245911742",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 713425",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606774325",
            "telephone_number": "800-953-0104",
            "fax_number": "303-765-6670"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5351 S ROSLYN ST STE 200",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112132",
            "telephone_number": "303-679-2070",
            "fax_number": "303-679-2071"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PORTERCARE ADVENTIST HEALTH SYSTEM",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-07-27",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A",
        "authorized_official_last_name": "TACHA",
        "authorized_official_first_name": "JASON",
        "authorized_official_title_or_position": "COO",
        "authorized_official_telephone_number": "303-304-7752",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "AdventHealth Medical Group Orthopedics at Landmark",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "HPOL HIP PRES ORTHO L",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Ashley Anne Porter, CRNA
• Cynthia Porter
• David J Porter, M.D.
• Raye D Porter
• Portercare Adventist Health System (Centura Health Physician Group at DTC)
• Portercare Adventist Health System (AdventHealth Medical Group OBGYN at DTC)
• Portercare Adventist Health System (AdventHealth Medical Group Spine and Neurosurgery at DTC)
• Portercare Adventist Health System (Affiliated Ear, Nose & Throat Physicians)
• Portercare Adventist Health System (AdventHealth Medical Group Primary Care at Landmark)
• Kiana Gabrielle Portillo, BA,COUNSELING INTERN

• Orthopaedic Surgery Physician in Greenwood Village, CO
• Providers in Greenwood Village, CO by specialty
• Orthopaedic Surgery Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.