John Robert Marquiss, MSSA

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LCSW-1596 Issued in WY

Practice address

701 Antler Dr Ste 206
Casper, WY 82601-1749

Phone

(307) 439-5588

NPI assigned

Oct 2, 2019

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: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

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.

• Central Wyoming Counseling Center

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Casper, WY
  • NPI 1730183617
  Medicare reassignment NPD
• Mind on the Mend LLC

  • Clinical Social Worker
  • Casper, WY
  • NPI 1154197721
  NPD Authorized official
• Central Wyoming Counseling Center

  • Recovery Care Clinic/Center
  • Casper, WY
  • NPI 1861510281
  NPD

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

{
    "created_epoch": "1569974400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738022400000",
    "number": "1508407347",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "701 ANTLER DR STE 206",
            "city": "CASPER",
            "state": "WY",
            "postal_code": "826011749",
            "telephone_number": "307-439-5588"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 ANTLER DR STE 206",
            "city": "CASPER",
            "state": "WY",
            "postal_code": "826011749",
            "telephone_number": "307-439-5588"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARQUISS",
        "first_name": "JOHN",
        "middle_name": "ROBERT",
        "credential": "MSSA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-10-02",
        "last_updated": "2025-01-28",
        "certification_date": "2025-01-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WY",
            "license": "LCSW-1596",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kelsey L Mammen, PPC
• Jennifer Lynn Mandros, DPT
• William Martin Manker III
• Pam Mann
• Jessica Jean Marcotte, RN
• Martens Chiropractic LLC
• Luke Martens, DC
• Martie Williams LMFT
• Angela M Martin, MA, MS, LPC
• Brooke Martin, MSW, LCSW

• Clinical Social Worker in Casper, WY
• Providers in Casper, WY by specialty
• Clinical Social Worker in Wyoming

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 2025; 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.