DR. JONATHAN YOON M.D. NPI 1639518673

NPI Information

  • NPI: 1639518673
  • Provider Name: DR. JONATHAN YOON, M.D.
  • Classification: Otolaryngology - 207Y00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 9701 LANDMARK PARKWAY DR STE 201
    SAINT LOUIS, MO
    ZIP 63127
  • Phone: (314) 843-3828

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NPI Details

DR. Jonathan Yoon, M.D. is an otolaryngology in Saint Louis, MO with 13 years of experience. The provider is an otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise. DR. Jonathan Yoon, M.D. NPI is 1639518673. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

9701 LANDMARK PARKWAY DR STE 201
SAINT LOUIS, MO
ZIP 63127
Phone: (314) 843-3828
Fax: (314) 843-3052

The NPI 1639518673 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Removal of impacted ear wax (HCPCS:69210)
  • Diagnostic exam of nasal passages using an endoscope (HCPCS:31231)
  • Test to assess middle ear function (HCPCS:92567)
  • Comprehensive hearing and speech recognition test (HCPCS:92557)
  • Diagnostic exam of voice box using a flexible endoscope (HCPCS:31575)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 6/24/2013 and was last updated on 4/23/2020.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207Y00000XOtolaryngology2018007938MISSOURIYes
2207Y00000XOtolaryngology7006NEBRASKANo

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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