Paul Alexander Hassett

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

0052396 Issued in CO

Practice address

5200 DTC Pkwy
Suite 400
Greenwood Village, CO 80111-2709

Phone

(303) 745-0000

NPI assigned

Apr 9, 2009

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 1

Other names 1

• Paul Alexander Hassett Professional name

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

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.

• Oak Street Health Physicians Group of Colorado, PLLC

  • Primary Care Clinic/Center
  • Colorado Springs, CO
  • NPI 1134868599

  Internal Medicine

  Medicare reassignment NPD
• Oak Street Health Physicians Group of Colorado, PLLC

  • Primary Care Clinic/Center
  • Denver, CO
  • NPI 1255047288

  Internal Medicine

  NPD
• Oak Street Health Physicians Group of Colorado, PLLC

  • Primary Care Clinic/Center
  • Colorado Springs, CO
  • NPI 1437864568

  Internal Medicine

  NPD
• Portercare Adventist Health System

  • Otolaryngology Physician
  • Greenwood Village, CO
  • NPI 1760761928
  NPD
• Portercare Adventist Health System

  • Urology Physician
  • Lakewood, CO
  • NPI 1942165626
  NPD
• Carepoint P.C.

  • Emergency Medicine Physician
  • Denver, CO
  • NPI 1275516346
  NPD (past)
• Philippe G Lopez MD PC

  • Critical Care Medicine (Internal Medicine) Physician
  • Greenwood Village, CO
  • NPI 1871526897
  NPD (past)

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

{
    "created_epoch": "1239235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1154564912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5200 DTC PKWY",
            "address_2": "SUITE 400",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112709",
            "telephone_number": "303-745-0000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5200 DTC PKWY",
            "address_2": "SUITE 400",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112709",
            "telephone_number": "303-745-0000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9250 E Costilla Ave Ste 540",
            "address_purpose": "LOCATION",
            "city": "Greenwood Village",
            "state": "CO",
            "postal_code": "801123648",
            "country_code": "US",
            "telephone_number": "970-644-9355",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HASSETT",
        "first_name": "PAUL",
        "middle_name": "ALEXANDER",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-04-09",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "UT",
            "license": "8147926-1204",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CO",
            "license": "0052396",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "63129574",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "PAUL",
            "last_name": "HASSETT",
            "middle_name": "ALEXANDER",
            "credential": "M.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Jordan Hannah Hartnett
• Victoria Hasenyager, RD
• Mena S Hashim
• Clare Olivia Hasken, MD
• Shakib Ahmad Hassan, M.D.
• Montfort O Hasz, PSYD
• Maggie Jayne Hatfield, PA-C
• John M Haworth, MD
• Colin Hayes, PT, DPT
• Kimberly Hayes

• Internal Medicine Physician in Greenwood Village, CO
• Providers in Greenwood Village, CO by specialty
• Internal Medicine Physician in Colorado

• 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.
• 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.