Sarah Semaan, MD

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

125079164 Issued in IL

Practice address

355 Lennon LN Ste 295
Walnut Creek, CA 94598-2475

Phone

(925) 357-9786

NPI assigned

Mar 23, 2021

Last updated

Jun 23, 2025By 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 1

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

Dermatology

Education

University of California, San Francisco School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Golden State Dermatology Associates, Inc.Group PAC ID 1052418175, 118 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Golden State Dermatology Associates Inc.

  • Dermatology Physician
  • Walnut Creek, CA
  • NPI 1700860871
  Medicare reassignment Care Compare group NPD
• Golden State Dermatology Associates, Inc.

  • Ambulatory Surgical Clinic/Center
  • Fresno, CA
  • NPI 1235738576
  NPD
• Advanced Dermatology Surgery Center, Inc

  • Ambulatory Surgical Clinic/Center
  • Fresno, CA
  • NPI 1346373271
  NPD (past)
• California Pacific Medical Group, Inc.

  dba Brown & Toland Medical Group

  • Multi-Specialty Clinic/Center
  • Oakland, CA
  • NPI 1275002453
  NPD (past)

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

{
    "created_epoch": "1616457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750636800000",
    "number": "1952987588",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "355 LENNON LN STE 295",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982475",
            "telephone_number": "925-357-9786"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "355 LENNON LN STE 295",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982475",
            "telephone_number": "925-357-9786"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEMAAN",
        "first_name": "SARAH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-23",
        "last_updated": "2025-06-23",
        "certification_date": "2025-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "IL",
            "license": "125079164",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thalia Ruth Segal, MD
• Diane Seipel Sherard, R.N.
• Select Cal Physical Therapy PC (Select Physical Therapy)
• Emilsa Selva
• Sanjana Selvaraj
• Semon Bader, MD PC
• Bethanie Lynn Semple, FNP-C
• Nicole Afif Sena, M.D.
• Yesalemush Sendeku, RN DNS CNS
• Seneca Center

• Dermatology Physician in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Dermatology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 2025; 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.