Lydia Estelle Osterman, AGACNP

Primary specialty

Gerontology Nurse PractitionerTaxonomy code 363LG0600X

License

1170305 Issued in TX

Practice address

5125 Texoma Medical Center Dr Ste 100
Denison, TX 75020-0084

Phone

(903) 868-4700

Fax

(903) 892-4910

NPI assigned

Nov 5, 2024

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

Medicare fee-for-service enrollment

Enrolled in TX

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

Texas Tech University Health Science Center School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Texas Oncology PAGroup PAC ID 5395658934, 1,001 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Texoma Medical Center Hospital, Denison, TX, CCN 450324

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lydia.osterman@txo.ikm.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Texas Oncology PA

  • Medical Oncology Physician
  • El Paso, TX
  • NPI 1811944101
  Medicare reassignment Care Compare group NPD
• Texas Oncology PA

  • Medical Oncology Physician
  • Webster, TX
  • NPI 1821265265
  NPD
• Texas Oncology PA

  • Medical Oncology Physician
  • Pearland, TX
  • NPI 1912174350
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Uhs of Texoma, Inc

  dba Texoma Medical Center

  • General Acute Care Hospital
  • Denison, TX
  • NPI 1851390967
  Care Compare affiliation

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

{
    "created_epoch": "1730764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1731456000000",
    "number": "1710700034",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 911230",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753911230",
            "telephone_number": "972-997-8000",
            "fax_number": "972-234-0813"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5125 TEXOMA MEDICAL CENTER DR STE 100",
            "city": "DENISON",
            "state": "TX",
            "postal_code": "750200084",
            "telephone_number": "903-868-4700",
            "fax_number": "903-892-4910"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSTERMAN",
        "first_name": "LYDIA",
        "middle_name": "ESTELLE",
        "name_prefix": "Mrs.",
        "credential": "AGACNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-11-05",
        "last_updated": "2024-11-13",
        "certification_date": "2024-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "1170305",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "TX",
            "license": "1170305",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Oncology Pharmacy Services Inc (Texas Oncology Pharmacy Denison)
• Febe Linda Oro-Castillo, MD
• Rolando P Oro, M.D.
• Stacy Orsburn, MS CCC/SLP
• Orthopedics Texoma, L.L.C.
• Bryan Owens, RPH
• Janie Oyakawa, OTR
• Miguel Palou
• Victoria C Park, RD
• James Timothy Parker, MD

• Gerontology Nurse Practitioner in Denison, TX
• Providers in Denison, TX by specialty
• Gerontology Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2024; 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.