Sara Lynn Gerlach, APRN-CNM

Primary specialty

Advanced Practice MidwifeTaxonomy code 367A00000X

License

APRN-5318 Issued in HI

Practice address

80 Mahalani St
Wailuku, HI 96793-2531

Phone

(833) 833-3333

Fax

(833) 833-3333

NPI assigned

Dec 12, 2017

Last updated

Oct 20, 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 3

Addresses

Other identifiers 2

Other names 1

• Sara Lynn Wellman Former name

Electronic endpoints 4

Medicare fee-for-service enrollment

Enrolled in HI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Certified Nurse Midwife (CNM)

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hawaii Permanente Medical Group IncGroup PAC ID 7618880667, 705 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

85.44 of 100Reported as group

Quality

78

Promoting interoperability

96

Improvement activities

40

Cost

76.79

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Midwife, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: saragerlach@glhs.allscriptsdirect.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.

• Hawaii Permanente Medical Group Inc

  • Health Maintenance Organization
  • Honolulu, HI
  • NPI 1710945969
  Medicare reassignment Care Compare group NPD
• Joint Township District Memorial Hospital

  • General Acute Care Hospital
  • Saint Marys, OH
  • NPI 1639133002
  NPD (past)
• Lima Memorial Joint Operating Company

  dba Lima Memorial Health System

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  NPD (past)
• Orthopaedic Institute of Ohio, Inc.

  • Orthopaedic Surgery Physician
  • Bucyrus, OH
  • NPI 1013897586
  NPD (past)

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

{
    "created_epoch": "1513036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1528573599",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "80 MAHALANI ST",
            "city": "WAILUKU",
            "state": "HI",
            "postal_code": "967932531",
            "telephone_number": "833-833-3333",
            "fax_number": "833-833-3333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 MAHALANI ST",
            "city": "WAILUKU",
            "state": "HI",
            "postal_code": "967932531",
            "telephone_number": "833-833-3333",
            "fax_number": "833-833-3333"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "221 Mahalani St",
            "address_purpose": "LOCATION",
            "city": "Wailuku",
            "state": "HI",
            "postal_code": "967932526",
            "country_code": "US",
            "telephone_number": "833-833-3333",
            "fax_number": "833-833-3333",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GERLACH",
        "first_name": "SARA",
        "middle_name": "LYNN",
        "credential": "APRN-CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-12-12",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.022184",
            "primary": false
        },
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "OH",
            "license": "APRN.CNM.0019451",
            "primary": false
        },
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "HI",
            "license": "APRN-5318",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0258014",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "H669520",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "saragerlach@glhs.allscriptsdirect.net",
            "affiliation": "N",
            "address_1": "801 Pro Dr Ste D3",
            "city": "Celina",
            "state": "OH",
            "country_code": "US",
            "postal_code": "458223307",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "saragerlach@glhs.allscriptsdirect.net",
            "affiliation": "N",
            "address_1": "4 Eagle Dr Ste B",
            "city": "Minster",
            "state": "OH",
            "country_code": "US",
            "postal_code": "458659714",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "saragerlach@glhs.allscriptsdirect.net",
            "affiliation": "N",
            "address_1": "1067 Hager St",
            "city": "Saint Marys",
            "state": "OH",
            "country_code": "US",
            "postal_code": "45885",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "saragerlach@glhs.allscriptsdirect.net",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "1140 S Knoxville Ave Ste B",
            "city": "Saint Marys",
            "state": "OH",
            "country_code": "US",
            "postal_code": "458852609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SARA",
            "last_name": "WELLMAN",
            "middle_name": "LYNN",
            "credential": "RN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Russell Garn, M.D.
• Melissa Njeri Gathura
• Sue Gears
• Roy Steven Genatt, D.C.
• George C Choi PSYD & Wendy H Choi PSYD Inc
• Joseph L. Gerry, MD
• Andrea Giammattei, M.ED.
• Mark R. Gibson, MD
• Anna Kalena Gilarski, LMT
• Roxanne Gillespie, MS SLP

• Advanced Practice Midwife in Wailuku, HI
• Providers in Wailuku, HI by specialty
• Advanced Practice Midwife in Hawaii

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 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.