Isaac S. Yoon, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

D0046786 Issued in MD

Practice address

10755 Falls Rd
Suite 160
Lutherville, MD 21093-4515

Phone

(410) 583-2777

NPI assigned

Apr 21, 2006

Last updated

Dec 7, 2023By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Electronic endpoints 4

Medicare fee-for-service enrollment

Enrolled in MD, VA, PA, DC, NJ5 enrollments

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 5

Specialty

Family Practice

Education

Tulane University School of Medicine, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Patient First Maryland Medical Group PLLCGroup PAC ID 4385538735, shared by 26 NPIs, 258 clinicians

Patient First Richmond Medical Group PLLCGroup PAC ID 9931011434, 315 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mdexchange@patientfirstclinics.com
• Direct secure messaging: njexchange@patientfirstclinics.com
• Direct secure messaging: paexchange@patientfirstclinics.com
• Direct secure messaging: vaexchange@patientfirstclinics.com

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.

• Patient First Richmond Medical Group PLLC

  • Family Medicine Physician
  • Glen Allen, VA
  • NPI 1689603748

  DC

  Medicare reassignment Care Compare group NPD
• Patient First Maryland Medical Group PLLC

  • Family Medicine Physician
  • Silver Spring, MD
  • NPI 1265866503

  DC

  Medicare reassignment NPD
• Patient First Maryland Medical Group, PLLC

  • Family Medicine Physician
  • Glen Allen, VA
  • NPI 1962423632

  MD

  Medicare reassignment NPD
• Patient First Maryland Physician's Group PC

  • Family Medicine Physician
  • Glen Allen, VA
  • NPI 1982733564

  NJ

  Medicare reassignment NPD
• Patient First New Jersey Physicians Group LLC

  • Urgent Care Clinic/Center
  • Glen Allen, VA
  • NPI 1285317750

  Family Medicine, NJ

  Medicare reassignment NPD
• Patient First Pennsylvania Medical Group PLLC

  • Urgent Care Clinic/Center
  • Glen Allen, VA
  • NPI 1194039560

  PA

  Medicare reassignment
• Patient First Maryland Medical Group PLLC

  • Family Medicine Physician
  • Waldorf, MD
  • NPI 1205087517
  NPD
• Patient First Maryland Medical Group PLLC

  • Family Medicine Physician
  • Capitol Heights, MD
  • NPI 1427807999
  NPD
• Patient First New Jersey Physicians Group LLC

  dba Patient First - Woodbury

  • Family Medicine Physician
  • Woodbury, NJ
  • NPI 1396528980
  NPD
• Patient First Pennsylvania Medical Group PLLC

  • Family Medicine Physician
  • Montgomeryville, PA
  • NPI 1568712677
  NPD
• Patient First Richmond Medical Group PLLC

  • Urgent Care Clinic/Center
  • Fairfax, VA
  • NPI 1588018881

  Family Medicine

  NPD
• Patients First Maryland Physicians Group P C

  • Family Medicine Physician
  • Cherry Hill, NJ
  • NPI 1114477270
  NPD

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

{
    "created_epoch": "1145577600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701907200000",
    "number": "1417913310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5000 COX RD",
            "city": "GLEN ALLEN",
            "state": "VA",
            "postal_code": "230609263",
            "telephone_number": "804-968-5700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10755 FALLS RD",
            "address_2": "SUITE 160",
            "city": "LUTHERVILLE",
            "state": "MD",
            "postal_code": "210934515",
            "telephone_number": "410-583-2777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOON",
        "first_name": "ISAAC",
        "middle_name": "S.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-21",
        "last_updated": "2023-12-07",
        "certification_date": "2023-12-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NJ",
            "license": "25MA09476900",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MD",
            "license": "D0046786",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "VA",
            "license": "0101221491",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PA",
            "license": "MD441907",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "VAExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "8110 Midlothian Tpke",
            "city": "North Chesterfield",
            "state": "VA",
            "country_code": "US",
            "postal_code": "232355116",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "PAExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "5125 Jonestown Rd Ste 105",
            "city": "Harrisburg",
            "state": "PA",
            "country_code": "US",
            "postal_code": "171122987",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MDExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "10755 Falls Rd",
            "address_2": "Suite 160",
            "city": "Lutherville",
            "state": "MD",
            "country_code": "US",
            "postal_code": "210934515",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "NJExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "630 Mantua Pike",
            "city": "Woodbury",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "080963233",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Howard C. Yang, M.D.
• York Green Surgery Center, LLC
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• Jason Tyler Youngblood, LCPC
• Karon Zablonski, M.S. CCCSLP

• Family Medicine Physician in Lutherville, MD
• Providers in Lutherville, MD by specialty
• Family Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 7, 2023; 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.