Rex Emerson Wortham, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

4001A Issued in WY

Practice address

615 E Hennick St
Pinedale, WY 82941-5228

Phone

(307) 367-0099

Fax

(307) 367-3024

NPI assigned

Aug 2, 2006

Last updated

Sep 14, 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 1

Addresses

Medicare fee-for-service enrollment

Enrolled in WY

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

Specialty

Family PracticeAlso: Emergency Medicine

Education

Other, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sublette County Hospital DistrictGroup PAC ID 5496163461, 12 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Symbii Home Health Home health agency, Afton, WY, CCN 537073
• Sublette County Health Hospital, Pinedale, WY, CCN 530038
• CCN 531320 Hospital, CCN 531320
• St Johns Medical Center Hospital, Jackson, WY, CCN 530015

Merit-based Incentive Payment System (MIPS)

Final score

87.33 of 100Reported as group

Quality

89.53

Improvement activities

40

Cost

71.73

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rwortham53774@direct.slhs.org
• Direct secure messaging: rwortham777615@direct.ochin.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Sublette County Hospital District

  dba Pinedale Medical Clinic

  • Family Medicine Physician
  • Pinedale, WY
  • NPI 1104410596
  Medicare reassignment Care Compare group NPD
• Ivinson Memorial Hospital

  • Rural Health Clinic/Center
  • Laramie, WY
  • NPI 1033628599
  Medicare reassignment NPD
• Ivinson Memorial Hospital

  • Rural Acute Care Hospital
  • Laramie, WY
  • NPI 1366626269
  NPD
• Sublette County Hospital District

  dba Pinedale Urgent Care

  • Urgent Care Clinic/Center
  • Pinedale, WY
  • NPI 1346927118
  NPD
• Peak Emergency Physicians LLC

  • Emergency Medicine Physician
  • Douglas, WY
  • NPI 1306187737
  NPD (past)

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

• Star Valley Healthcare, Inc.

  dba Symbii Home Health

  • Home Health Agency
  • Afton, WY
  • NPI 1073090585
  Care Compare affiliation
• Sublette County Hospital District

  dba Sublette County Health

  • Critical Access Hospital
  • Pinedale, WY
  • NPI 1598577611
  Care Compare affiliation
• Teton County Hospital District

  dba St John's Medical Center/ or St John's Health

  • General Acute Care Hospital
  • Jackson, WY
  • NPI 1801835475
  Care Compare affiliation

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

{
    "created_epoch": "1154476800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1679580492",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "615 E HENNICK ST",
            "city": "PINEDALE",
            "state": "WY",
            "postal_code": "829415228",
            "telephone_number": "307-367-0099",
            "fax_number": "307-367-3024"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "615 E HENNICK ST",
            "city": "PINEDALE",
            "state": "WY",
            "postal_code": "829415228",
            "telephone_number": "307-367-0099",
            "fax_number": "307-367-3024"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WORTHAM",
        "first_name": "REX",
        "middle_name": "EMERSON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-02",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WY",
            "license": "4001A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vertical Health LLC
• Erica Anne Walrath, DPT
• Cori Wenz
• Abby Williams
• Winds Physical Therapy LLC

• Family Medicine Physician in Pinedale, WY
• Providers in Pinedale, WY by specialty
• Family Medicine Physician in Wyoming

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 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; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.