John Anthony Dean Maslin, APRN-CNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

202213116NP-PP Issued in OR

Practice address

6465 S Yale Ave Ste 507
Tulsa, OK 74136-7807

Phone

(918) 712-5000

NPI assigned

Jul 17, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 7

Addresses

Medicare fee-for-service enrollment

Enrolled in OR, NV, AZ, NM4 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 4

Specialty

Nurse Practitioner

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jmaslin172446@ahs.direct-ci.com

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.

• Integrated Patient Solutions of Nevada, PC

  • Nephrology Physician
  • Denver, CO
  • NPI 1083331656

  NV

  Medicare reassignment NPD
• Strive Health NM LLC

  • Nephrology Physician
  • Denver, CO
  • NPI 1265187108

  NM

  Medicare reassignment
• Integrated Patient Solutions of Arizona, PC

  • Nephrology Physician
  • Denver, CO
  • NPI 1285322073
  NPD
• Strive Health Or DS, LLC

  • Nephrology Physician
  • Denver, CO
  • NPI 1316604184
  NPD

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

{
    "created_epoch": "1594944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756425600000",
    "number": "1730797523",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6465 S YALE AVE STE 507",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741367807",
            "telephone_number": "918-712-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6465 S YALE AVE STE 507",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741367807",
            "telephone_number": "918-712-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Park Ave Ste 1300",
            "address_purpose": "LOCATION",
            "city": "Oklahoma City",
            "state": "OK",
            "postal_code": "731027216",
            "country_code": "US",
            "telephone_number": "720-204-5760",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "240 N Broadway Ste 208",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972271881",
            "country_code": "US",
            "telephone_number": "503-664-9111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2415 E Camelback Rd Ste 700",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850164245",
            "country_code": "US",
            "telephone_number": "480-878-7843",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1325 Airmotive Way Ste 175C",
            "address_purpose": "LOCATION",
            "city": "Reno",
            "state": "NV",
            "postal_code": "895023273",
            "country_code": "US",
            "telephone_number": "775-600-1855",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "240 N Broadway Ste 208",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972271881",
            "country_code": "US",
            "telephone_number": "503-664-9111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 Marquette Ave NW Ste 1200",
            "address_purpose": "LOCATION",
            "city": "Albuquerque",
            "state": "NM",
            "postal_code": "871025312",
            "country_code": "US",
            "telephone_number": "505-634-7878",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASLIN",
        "first_name": "JOHN",
        "middle_name": "ANTHONY DEAN",
        "name_prefix": "Mr.",
        "credential": "APRN-CNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-07-17",
        "last_updated": "2025-08-29",
        "certification_date": "2025-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "AZ",
            "license": "305586",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "ID",
            "license": "1461172",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NM",
            "license": "85485",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NV",
            "license": "874007",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "UT",
            "license": "13742320-4405",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WA",
            "license": "AP61523641",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "OR",
            "license": "202213116NP-PP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kristen Ann Mashburn, APRN-CNP
• Hafsat Umar Mashegu, MD
• Mashovin Home Health Care, Inc.
• Vickie Mashunkashey, SLP
• Haylie Simone Mask
• Mason R Davis DDS PLC
• Allison Marie Mason, LCSW
• Ashton Leigh Mason, DDS
• Brandon R Mason, DO
• Carla Sueann Mason, MSW

• Nurse Practitioner in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Nurse Practitioner in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 29, 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.
• 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.