Clara Marie Schermerhorn, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

35-088014 Issued in OH

Practice address

2539 Hayes Ave
Fremont, OH 43420-2638

Phone

(419) 334-9716

Fax

(419) 333-8171

NPI assigned

Jul 17, 2006

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 1

Other names 1

• Dr. Clara Marie Jackson Former name

Medicare fee-for-service enrollment

Enrolled in OH

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: clara.schermerhorn.1@16176.direct.athenahealth.com
• FHIR API: https://api.platform.athenahealth.com/16176/brand/1/csg/1/fhir/r4

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.

• Clara Jackson Schermerhorn, MD, PHD, LLC

  • Pediatrics Physician
  • Fremont, OH
  • NPI 1790793917

  Internal Medicine, OH

  Medicare reassignment NPD Authorized official
• Memorial Hospital

  • General Acute Care Hospital
  • Fremont, OH
  • NPI 1851338149
  NPD (past)

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

{
    "created_epoch": "1153094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785628800000",
    "number": "1497773998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2539 HAYES AVE",
            "city": "FREMONT",
            "state": "OH",
            "postal_code": "434202638",
            "telephone_number": "419-334-9716",
            "fax_number": "419-333-8171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2539 HAYES AVE",
            "city": "FREMONT",
            "state": "OH",
            "postal_code": "434202638",
            "telephone_number": "419-334-9716",
            "fax_number": "419-333-8171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHERMERHORN",
        "first_name": "CLARA",
        "middle_name": "MARIE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-07-17",
        "last_updated": "2026-08-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35-088014",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OH",
            "license": "35-088014",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OHIO MEDICAL LICENSE",
            "identifier": "35-088014",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CLARA",
            "last_name": "JACKSON",
            "middle_name": "MARIE",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Sandusky TWP -Office of Clerk
• Sanjay Sangal, M.D.
• Jodi Santiago
• Miranda Santiago
• Timothy Joseph Sauber
• Kendra Schlachter, CNP
• Erin S Schmidt, SLP
• Jessica Ann Schmitt, CNP
• Bradley Schnabel, DPT
• Dawn M Schneider, PT, DPT

• All providers in Fremont, OH
• Pediatrics Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.