Individual provider Active NPI

Tram T Wallen, DNP, APRN, C-NP

  • Nurse Practitioner
  • Scottsdale, AZ
National Provider Identifier
1023252707
Registry record updated Feb 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
258169 Issued in AZ
Practice address
8415 N Pima Rd Ste 210
Scottsdale, AZ 85258-4485
Phone
(480) 425-8700
NPI assigned
Apr 27, 2009
Last updated
Feb 19, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 19, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 258169 AZ Primary
Women's Health Nurse Practitioner 363LW0102X 2004020175 MO

Addresses

Primary practice location

8415 N Pima Rd Ste 210
Scottsdale, AZ 85258-4485

Mailing address

8415 N Pima Rd Ste 210
Scottsdale, AZ 85258-4485
Phone (480) 425-8700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
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 1

Enrollment IDStateProvider typePAC IDDetails
I20250915000769 AZ Practitioner - Nurse Practitioner 5092863050 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Scottsdale OB and GYN Specialists PCGroup PAC ID 7214904986, 2 clinicians

Practice addresses (Care Compare)

8415 N Pima Rd
Suite 210
Scottsdale, AZ 85258-4485
Phone (480) 425-8700

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Scottsdale OB & GYN Specialists P.C. CurrentSince Aug 18, 2025 Accepting new patients

Locations

8415 N Pima Rd
Ste 210
Scottsdale, AZ 85258
Phone (480) 291-6340

9201 E Mountain View Rd
Ste 250
Scottsdale, AZ 85258

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1240790400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771459200000",
    "number": "1023252707",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8415 N PIMA RD STE 210",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852584485",
            "telephone_number": "480-425-8700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8415 N PIMA RD STE 210",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852584485",
            "telephone_number": "480-425-8700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALLEN",
        "first_name": "TRAM",
        "middle_name": "T",
        "credential": "DNP, APRN, C-NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-04-27",
        "last_updated": "2026-02-19",
        "certification_date": "2026-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "AZ",
            "license": "258169",
            "primary": true
        },
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "MO",
            "license": "2004020175",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scottsdale, AZ

Sources for this page

Verify at the official NPI Registry.