Flow Rheumatology, PLLC

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

Legal business name

FLOW RHEUMATOLOGY, PLLC

Practice address

7425 E Shea Blvd
Ste 100
Scottsdale, AZ 85260-6411

Phone

(480) 612-3569

NPI assigned

Jun 14, 2020

Organization subpart

No

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

Authorized official

Name

Dr. Mark Freijat, MDNPI 1124337621

Title

Owner

Phone

(248) 259-3922

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ

Enrollment records 1

Locations

Practitioners 8

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Mark Freijat, M.D

  • Rheumatology Physician
  • Scottsdale, AZ
  • NPI 1124337621
  Medicare reassignment NPD Authorized official
• Susan Del Sordi-Staats, D.O.

  • Family Medicine Physician
  • Phoenix, AZ
  • NPI 1902096092
  NPD
• Bianca Marie Leung, PA-C, MS, RD

  • Physician Assistant
  • Scottsdale, AZ
  • NPI 1467954644
  NPD
• Melchiorra M Mangiaracina, D.O.

  • Family Medicine Physician
  • Scottsdale, AZ
  • NPI 1316271935
  NPD
• Utsav Pokharel

  • Rheumatology Physician
  • Scottsdale, AZ
  • NPI 1346082468
  NPD
• Jonathan Delossantos, P.A.

  • Physician Assistant
  • Mesa, AZ
  • NPI 1780080549
  NPD (past)
• Sara Huschke Emery, R.N., A.N.P.

  • Adult Health Nurse Practitioner
  • Phoenix, AZ
  • NPI 1508887670
  NPD (past)
• Kathleen B Rickard, DNP, FNP-C

  • Nurse Practitioner
  • Phoenix, AZ
  • NPI 1922003250
  NPD (past)

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

{
    "created_epoch": "1592092800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1746057600000",
    "number": "1023633195",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7425 E SHEA BLVD",
            "address_2": "STE 100",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "85260",
            "telephone_number": "480-687-2758"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7425 E SHEA BLVD",
            "address_2": "STE 100",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852606411",
            "telephone_number": "480-612-3569"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FLOW RHEUMATOLOGY, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-06-14",
        "last_updated": "2025-05-01",
        "certification_date": "2024-03-29",
        "status": "A",
        "authorized_official_last_name": "FREIJAT",
        "authorized_official_first_name": "MARK",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "248-259-3922",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Catalina Nicole Flores, MD
• Cristina Castro Flores, M.S.,CCC-SLP
• Gissel Flores, PTA
• Florida Urgent Care Provider Network, LLC
• Flourish Mental Wellness, PLLC
• Karen Christine Floyd, D.O.
• Lynae Christine Floyd, DPT
• Rachel Floyd
• Jonathan Alan Flug, M.D.
• Michael Flynn, P.A.

• Rheumatology Physician in Scottsdale, AZ
• Providers in Scottsdale, AZ by specialty
• Rheumatology Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2025; 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.