Elena V Gelfand, M.D.

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

A66287 Issued in CA

Practice address

333 University Ave Ste 120
Sacramento, CA 95825-6532

Phone

(916) 929-8564

Fax

(916) 929-4529

NPI assigned

Jul 22, 2006

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 1

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

Nephrology

Education

Other, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Capital Nephrology Medical GroupGroup PAC ID 5799736427, 22 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• DaVita Alhambra Dialysis Center Dialysis facility, Sacramento, CA, CCN 052707
• DaVita West Elk Grove Dialysis Dialysis facility, Elk Grove, CA, CCN 552604
• DaVita Deer Park Dialysis Dialysis facility, Sacramento, CA, CCN 552814

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: egelfand184176@hisp.ehr.sutterhealth.org

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.

• Capital Nephrology Medical Group

  • Specialist
  • Sacramento, CA
  • NPI 1235150400
  Medicare reassignment Care Compare group
• Hill Physicians Medical Group - PPO Program

  • Preferred Provider Organization
  • San Ramon, CA
  • NPI 1679011035
  NPD (past)
• Sutter North Medical Foundation

  • Ambulatory Surgical Clinic/Center
  • Yuba City, CA
  • NPI 1144251521
  NPD (past)
• West Elk Grove Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Elk Grove, CA
  • NPI 1427242080
  NPD (past)

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

• Lyndale Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Sacramento, CA
  • NPI 1033584248

  Dialysis facility

  Care Compare affiliation Name & address match
• Total Renal Care Inc

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Sacramento, CA
  • NPI 1164481081

  Dialysis facility

  Care Compare affiliation Name & address match
• West Elk Grove Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Elk Grove, CA
  • NPI 1427242080

  Dialysis facility

  Care Compare affiliation Name & address match

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

{
    "created_epoch": "1153526400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788825600000",
    "number": "1154342343",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 EXPOSITION BLVD STE 300",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958154324",
            "telephone_number": "916-929-8564",
            "fax_number": "916-929-4529"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 UNIVERSITY AVE STE 120",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958256532",
            "telephone_number": "916-929-8564",
            "fax_number": "916-929-4529"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GELFAND",
        "first_name": "ELENA",
        "middle_name": "V",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-22",
        "last_updated": "2026-09-08",
        "certification_date": "2026-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "CA",
            "license": "A66287",
            "primary": true
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "A66287",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0015060",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Robin Geisel
• Theodore Maurice Geissler
• Melissa Michelle Geiszler
• Diana Jane Estipona Gelacio
• David Gelber
• Peter S Gemmell, MD
• Delphine Diane Genard-Halfin
• Gender Health Center
• Gender Health Center
• Gender Health Center

• Nephrology Physician in Sacramento, CA
• Providers in Sacramento, CA by specialty
• Nephrology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 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.