Christina Nicole Sieberer, NP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

CNP03513 Issued in NM

Practice address

1619 Skyline Cir Ste a
Carlsbad, NM 88220-9842

Phone

(575) 941-4400

Fax

(833) 620-2406

NPI assigned

Jan 19, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NM, HI2 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 2

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Advanced Heart and Vascular Center of Carlsbad New MexicoGroup PAC ID 5294120697, 8 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Artesia General Hospital Hospital, Artesia, NM, CCN 320030
• Nor-Lea Hospital District Hospital, Lovington, NM, CCN 321305
• Carlsbad Medical Center Hospital, Carlsbad, NM, CCN 320063
• Covenant Health Hobbs Hospital Hospital, Hobbs, NM, CCN 320065
• Lovelace Regional Hospital - Roswell Hospital, Roswell, NM, CCN 320086

Merit-based Incentive Payment System (MIPS)

Final score

97.05 of 100Reported as apm

Quality

89.81

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: christina.sieberer.1@25805.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.

• Advanced Heart & Vascular Center of Carlsbad New Mexico

  • Cardiovascular Disease Physician
  • Carlsbad, NM
  • NPI 1417600230
  Medicare reassignment Care Compare group NPD
• Queens University Medical Group

  • Multi-Specialty Clinic/Center
  • Honolulu, HI
  • NPI 1891441382
  Medicare reassignment NPD
• The Queen'S Medical Center

  • General Acute Care Hospital
  • Honolulu, HI
  • NPI 1487693586
  Medicare reassignment NPD
• The Queens Medical Center

  • General Acute Care Hospital
  • Honolulu, HI
  • NPI 1184612764
  NPD
• The Queens Medical Center

  • Urgent Care Clinic/Center
  • Ewa Beach, HI
  • NPI 1417580275
  NPD

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

• Artesia General Hospital

  • General Acute Care Hospital
  • Artesia, NM
  • NPI 1437286044
  Care Compare affiliation
• Carlsbad Medical Center LLC

  • Rehabilitation Hospital Unit
  • Carlsbad, NM
  • NPI 1114949781
  Care Compare affiliation
• Carlsbad Medical Center LLC

  • General Acute Care Hospital
  • Carlsbad, NM
  • NPI 1790722346
  Care Compare affiliation
• Covenant Hospital Hobbs

  • General Acute Care Hospital
  • Hobbs, NM
  • NPI 1215534466
  Care Compare affiliation
• Lovelace Health System LLC

  • General Acute Care Hospital
  • Roswell, NM
  • NPI 1972878361
  Care Compare affiliation
• Nor-Lea Hospital District

  • Critical Access Hospital
  • Lovington, NM
  • NPI 1881630036
  Care Compare affiliation

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

{
    "created_epoch": "1137628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1003896556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1619 SKYLINE CIR STE A",
            "city": "CARLSBAD",
            "state": "NM",
            "postal_code": "882209842",
            "telephone_number": "575-941-4400",
            "fax_number": "833-620-2406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1619 SKYLINE CIR STE A",
            "city": "CARLSBAD",
            "state": "NM",
            "postal_code": "882209842",
            "telephone_number": "575-941-4400",
            "fax_number": "833-620-2406"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEBERER",
        "first_name": "CHRISTINA",
        "middle_name": "NICOLE",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-19",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NM",
            "license": "CNP03513",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "75252554",
            "state": "NM"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kalea Shoemake, FNP-BC
• Cindy Short, RN
• Lorrissa Short, LADAC
• Alexander V Shydohub, MD
• Chelsea Siddons, PT, DPT
• David Lamar Simmons, DDS
• Debra Simmons, LMT
• Lisa Simmons, DDS
• Michael Sims, MD
• Sydney Katherine Skarda, MOTR/L

• Acute Care Nurse Practitioner in Carlsbad, NM
• Providers in Carlsbad, NM by specialty
• Acute Care Nurse Practitioner in New Mexico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 22, 2026; 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.