Greg Vanichkachorn, M.D.
NPI 1093985822 · Preventive Medicine/Occupational Environmental Medicine Physician · Rochester, MN
Greg Vanichkachorn, M.D. is a Preventive Medicine/Occupational Environmental Medicine Physician provider in Rochester, MN (NPI 1093985822).
Provider details
- NPI number
- 1093985822
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 12202 (MT)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 63755 (MN)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 8111 Highway 35, Suite 210Bigfork, MT 59911Phone: (406) 300-4712Fax: (406) 420-5050
Registry dates
- Enumerated
- 2008-03-07
- Last updated
- 2024-02-28
- Certified
- 2024-02-28
Frequently asked questions
- What is Greg Vanichkachorn's NPI number?
- Greg Vanichkachorn's National Provider Identifier (NPI) is 1093985822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Vanichkachorn's specialty?
- Greg Vanichkachorn is listed in the NPPES registry with a primary specialty of Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Greg Vanichkachorn located?
- Greg Vanichkachorn's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0002.
- What is Greg Vanichkachorn's phone number?
- The practice phone number listed in the NPPES registry for Greg Vanichkachorn is (507) 284-2511.
- Is Greg Vanichkachorn's NPI active?
- Yes — Greg Vanichkachorn's NPI (1093985822) is active in the NPPES registry as of the last update on 2024-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.