Jayson U Yap, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

35-058906 Issued in OH

Practice address

4100 W 3Rd St
Dayton, OH 45428-9000

Phone

(937) 268-6511

NPI assigned

Jun 20, 2006

Sex

Male

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 OH

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Lima Memorial Joint Operating Company

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  NPD (past)

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

{
    "created_epoch": "1150761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1649216565",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3920 VALLEY BROOK DR S",
            "city": "ENGLEWOOD",
            "state": "OH",
            "postal_code": "453223617",
            "telephone_number": "937-832-8068"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4100 W 3RD ST",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454289000",
            "telephone_number": "937-268-6511"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAP",
        "first_name": "JAYSON",
        "middle_name": "U",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "OH",
            "license": "35-058906",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Izumi Yamashita, MS
• Brittany Yancey, STNA
• Donna Yancey
• Frances Yantis, FNP-BC
• Josephine Yantis
• Deonica R Yarbrough
• Letitia Yarbrough
• Michael Robert Yarbrough, CDCA
• Tryyun Yarbrough
• Elizabeth Ann Yarger, CPNP-PC

• Nephrology Physician in Dayton, OH
• Providers in Dayton, OH by specialty
• Nephrology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.