Physician Profile
Unclaimed ProfileAbout KOR
Based in Rochester, MN, Nathan Thomas Kor, MD is listed in the NPI registry under anesthesiology — critical care. Nathan is also listed as specializing in internal medicine and anesthesiology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (507) 284-2511
- Email not available
Practice Locations
200 1ST ST SW
Rochester, MN 55905
Procedures Most Often Billed to Medicare
14 services · 14 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other anesthesiologists in Rochester 7
Same specialty, same city.
Common questions
What does Dr. Kor specialize in?
Dr. Kor is an anesthesiologist in Rochester, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Anesthesiology — Critical Care”.
NPI registry
Where is Dr. Kor located?
Dr. Kor is listed at 200 1ST ST SW, Rochester, MN 55905. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Kor's phone number?
The number on file is (507) 284-2511. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kor's NPI number?
Dr. Kor's National Provider Identifier is 1982270740. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. Kor been practicing?
Dr. Kor has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Kor do most often?
According to Medicare billing data, Dr. Kor the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Kor confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kor. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.