Gertrude Areja Oster, APRN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

AP2816 Issued in AZ

Practice address

4511 N Campbell Ave Ste 100
Tucson, AZ 85718-6424

Phone

(520) 529-6500

Fax

(520) 209-7337

NPI assigned

Nov 2, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 2

Other names 1

• Mrs. Trudy Areja Oster Other name

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

Specialty

Nurse Practitioner

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Akdhc LLCGroup PAC ID 8123912136, 125 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations (25 of 58)

Interoperability endpoints

• Direct secure messaging: gertrude.oster.1@11625.direct.athenahealth.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.

• Akdhc, LLC

  • Nephrology Physician
  • Phoenix, AZ
  • NPI 1316902208
  Medicare reassignment Care Compare group NPD
• Southwest Kidney Institute Scottsdale LLC

  • Nephrology Physician
  • Phoenix, AZ
  • NPI 1902231012
  Medicare reassignment NPD
• Akdhc Surgery Center, LLC

  • Ambulatory Surgical Clinic/Center
  • Phoenix, AZ
  • NPI 1346469731
  NPD
• Akdhc, LLC

  • Nephrology Physician
  • Tucson, AZ
  • NPI 1073840922
  NPD
• Akdhc, LLC

  • Nephrology Physician
  • Bullhead City, AZ
  • NPI 1487140539
  NPD
• Akdhc,LLC

  • Nephrology Physician
  • Kingman, AZ
  • NPI 1104013101
  NPD
• Akdhc, LLC

  • Nephrology Physician
  • Mesa, AZ
  • NPI 1205274735
  NPD (past)
• Ascension Senior Care Services, Inc

  • Primary Care Nurse Practitioner
  • Tucson, AZ
  • NPI 1912132457
  NPD (past)
• Renal Dimensions, LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Queen Creek, AZ
  • NPI 1003976010
  NPD (past)

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

{
    "created_epoch": "1193961600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1574380800000",
    "number": "1265611537",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 E CAMELBACK RD STE 180",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850182396",
            "telephone_number": "602-759-6883",
            "fax_number": "602-224-3358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4511 N CAMPBELL AVE STE 100",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857186424",
            "telephone_number": "520-529-6500",
            "fax_number": "520-209-7337"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSTER",
        "first_name": "GERTRUDE",
        "middle_name": "AREJA",
        "name_prefix": "Mrs.",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-11-02",
        "last_updated": "2019-11-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "AP2816",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "AZ",
            "license": "AP2816",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE FNP",
            "identifier": "AP2816",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE-RN",
            "identifier": "RN140274",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TRUDY",
            "last_name": "OSTER",
            "middle_name": "AREJA",
            "prefix": "MRS.",
            "credential": "APRN",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Lysandra Ospino, PHARMD
• Ossman Inc
• Nancy Harris Ossman, OTR
• Stanley L Ossman, RN
• Elijah Oster-Morris, PMHNP
• James Osterkamp, D.M.D.
• Kelly Ostler, D.C.
• Marisa Ostroff
• Jonnae Y Ostrom, MD
• Jonathan Alan Ostrowski, M.D.

• Nurse Practitioner in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 22, 2019; 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.