Deanna Oliver, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A139921 Issued in CA

Practice address

10737 Camino Ruiz
San Diego, CA 92126-2359

Phone

(844) 200-2426

Fax

(619) 474-4008

NPI assigned

Apr 25, 2013

Last updated

Sep 2, 2026By the provider in NPPES

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 CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Internal MedicineAlso: Hospitalist

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Southern California Liver Centers IncGroup PAC ID 3173584604, 7 clinicians

Palomar Hospitalist Medical Group IncGroup PAC ID 3678978269, 53 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Palomar Health Downtown Campus Hospital, Escondido, CA, CCN 050115
• Palomar Medical Center Poway Hospital, Poway, CA, CCN 050636
• Sharp Chula Vista Medical Center Hospital, Chula Vista, CA, CCN 050222
• Sharp Coronado Hospital and Hlthcr Ctr Hospital, Coronado, CA, CCN 050234

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: doliver25424@sharphealthcare.direct-ci.com
• Direct secure messaging: doliver376161@scrippshlth.medalliesdirect.net

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.

• Palomar Hospitalist Medical Group, Inc

  • Hospitalist Physician
  • Escondido, CA
  • NPI 1801466826
  Medicare reassignment Care Compare group NPD
• Southern California Liver Centers Inc

  • Hepatology Physician
  • Coronado, CA
  • NPI 1871633099
  Medicare reassignment Care Compare group NPD
• Eastlake Urgent Care LLC

  • Urgent Care Clinic/Center
  • Chula Vista, CA
  • NPI 1760294185
  Medicare reassignment NPD
• Emergency and Acute Care Medical Corporation

  • Emergency Medicine Physician
  • San Diego, CA
  • NPI 1437103942
  Medicare reassignment NPD
• Galen Inpatient Physicians, PC

  • Hospitalist Physician
  • Manteca, CA
  • NPI 1689320459
  Medicare reassignment NPD
• Operation Samahan, Inc.

  dba Samahan Health Centers

  • Federally Qualified Health Center (FQHC)
  • San Diego, CA
  • NPI 1871680397
  Medicare reassignment NPD
• Saint Agnes Medical Foundation

  dba Saint Agnes Care

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1558819482
  Medicare reassignment NPD
• Pacific Coastal Medical Group Professional Corporation

  • Internal Medicine Physician
  • San Marcos, CA
  • NPI 1679459077
  NPD Authorized official
• Galen Inpatient Physicians Inc

  dba Vituity

  • Internal Medicine Physician
  • Los Banos, CA
  • NPI 1730447376
  NPD
• Galen Inpatient Physicians PC

  • Hospitalist Physician
  • Los Angeles, CA
  • NPI 1205787686
  NPD
• LQMG Medical Group Inc.

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1437166360
  NPD
• Operation Samahan, Inc

  dba Rancho Penasquitos Community Health Center

  • Federally Qualified Health Center (FQHC)
  • San Diego, CA
  • NPI 1699216622
  NPD

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

• Palomar Health

  dba Palomar Medical Center Poway

  • General Acute Care Hospital
  • Poway, CA
  • NPI 1376513754
  Care Compare affiliation
• Palomar Health

  dba Palomar Medical Center Escondido

  • General Acute Care Hospital
  • Escondido, CA
  • NPI 1457321317
  Care Compare affiliation
• Sharp Chula Vista Medical Center

  • General Acute Care Hospital
  • Chula Vista, CA
  • NPI 1396728630
  Care Compare affiliation
• Sharp Coronado Hospital and Healthcare Center

  dba Sharp Coronado Hospital

  • General Acute Care Hospital
  • Coronado, CA
  • NPI 1154304475
  Care Compare affiliation

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

{
    "created_epoch": "1366848000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1750725362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "637 3RD AVE",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919105707",
            "telephone_number": "844-200-2426",
            "fax_number": "619-356-2726"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10737 CAMINO RUIZ",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921262359",
            "telephone_number": "844-200-2426",
            "fax_number": "619-474-4008"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9995 Carmel Mountain Rd",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921292889",
            "country_code": "US",
            "telephone_number": "844-200-2426",
            "fax_number": "858-240-6470",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLIVER",
        "first_name": "DEANNA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-04-25",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A139921",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A139921",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brittani Nycole Oliver Sillas-Navarro, M.A, AMFT
• Angela Oliver-Comer
• Alex Oliver
• Amanda Oliver, P.T, DPT
• Clifford C Oliver III, DC RN
• Elizabeth Anne Oliver
• James Christopher Oliver II, N.P.
• Janet Oliver
• Katelyn Anne Oliver, NP
• Kelli Oliver, CNM

• Internal Medicine Physician in San Diego, CA
• Providers in San Diego, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 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.