Sarah Roseanne Hollister, RN, IBCLC

Primary specialty

Lactation Consultant (Registered Nurse)Taxonomy code 163WL0100X

License

743006 Issued in CA

Practice address

6695 Lincoln St
Petaluma, CA 94952-9722

Phone

(707) 490-8654

NPI assigned

Jan 17, 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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

Practice roles

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.

• Breastfeeding With Sarah LLC

  • Lactation Consultant (Registered Nurse)
  • Petaluma, CA
  • NPI 1912897117
  NPD Authorized official

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

{
    "created_epoch": "1705449600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750204800000",
    "number": "1548021504",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2787",
            "city": "SEBASTOPOL",
            "state": "CA",
            "postal_code": "954732787",
            "telephone_number": "707-490-8654"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6695 LINCOLN ST",
            "city": "PETALUMA",
            "state": "CA",
            "postal_code": "949529722",
            "telephone_number": "707-490-8654"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLISTER",
        "first_name": "SARAH",
        "middle_name": "ROSEANNE",
        "credential": "RN, IBCLC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-17",
        "last_updated": "2025-06-18",
        "certification_date": "2025-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WL0100X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Lactation Consultant",
            "state": "CA",
            "license": "743006",
            "primary": true
        },
        {
            "code": "374J00000X",
            "taxonomy_group": "",
            "desc": "Doula",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Richard Hoerz
• Marc Anthony Hoffman
• Jason Holden
• Holistic ABA Inc
• Cynthia Virginia Hollins, C.M.T.
• Scott Holmes, D.O.
• Eitan Homa, M.D.
• Homebody Midwifery
• Hope Counseling Services
• Jerry W Horner II, HEALTH SERVICES TECH

• Lactation Consultant (Registered Nurse) in Petaluma, CA
• Providers in Petaluma, CA by specialty
• Lactation Consultant (Registered Nurse) in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.