NPPES file of Aug 9, 2026

John Junghyun Kim, OD

Optometrist · Tamuning, GU

John Junghyun Kim, OD is an optometrist with a practice address in Tamuning, Guam, and NPI 1093702615, issued on Sep 29, 2005. Check the license (Guam OL-050, as entered in NPPES) with the Guam board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093702615
Name
John Junghyun Kim
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
OL-050 GU
11675T CA
Self-reported in NPPES; status is on the state search
Practice location
388 Ypao RD, Tamuning, GU 96913
Phone
(671) 646-8881
Enumerated
Sep 29, 2005
Record last updated
Oct 16, 2022
Fax
(671) 646-1292
Medicare enrollment
Enrolled (PECOS I20200316002590); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 388 Ypao RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Arnie Lou Baker, NPFamily Nurse Practitioner1487132973
  2. Alison Chong, FNPFamily Nurse Practitioner1073111712
  3. Dae-Eil ChongPhysical Therapist1831474410
  4. Phyllis Collins, C.N.P.Nurse Practitioner1780629378
  5. Angeline David, DRPH, MHS, RDRegistered Dietitian1538586581
  6. Daniel Debardeleben, MDFamily Medicine Physician1598253379

Verify John Junghyun Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Guam board licenses this profession
    Search for license OL-050
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Guam license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $85.06

3 payments; by number, the most common kind was food and beverage; the largest payer was Dompe US, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Kim$85.06
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. General Conference Corp OF SdaTamuning, GU

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Junghyun Kim among 16 optometrist records in Guam

John Junghyun Kim, OD is one of 16 optometrist records with a practice address in Guam. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Record last updated2022 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Guam practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 optometrist records list a practice address in Tamuning

They are 11 of the 411 NPPES records with a practice address in Tamuning, and 16 optometrist records in Guam.

The 8 optometrist records with the nearest ZIP codes

  1. Julian Archer, O.D.Tamuning, GU 969131558519363
  2. James Christian, O.D.Tamuning, GU 969131770539645
  3. Joel Dizon, O.D.Tamuning, GU 969131124383484
  4. Dante GarciaTamuning, GU 969131679634810
  5. Maria Henny Garcia, O.D.Tamuning, GU 969131629310875
  6. Cuong Huynh, ODTamuning, GU 969131265557490
  7. Jay McDonald, O.D.Tamuning, GU 969131316908684
  8. Marlene San Nicolas, O.D.Tamuning, GU 969131154381515

Common questions

What is John Junghyun Kim, OD's NPI number?

John Junghyun Kim, OD's National Provider Identifier (NPI) is 1093702615, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Junghyun Kim, OD located?

The NPPES record lists a practice address at 388 Ypao RD, Tamuning, GU, 96913. Phone: (671) 646-8881. Providers update this record themselves, so call before visiting.

How can I verify John Junghyun Kim, OD's license?

NPPES lists Guam license number OL-050, as entered by the provider. Search the Guam board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.