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John Hynan, D.C.
NPI 1841379674 · Chiropractor · Saint Paul, MN
John Hynan, D.C. is a Chiropractor provider in Saint Paul, MN (NPI 1841379674).
Provider details
- NPI number
- 1841379674
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 2114 (MN)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
475 University Ave W
Saint Paul, MN 55103-1959
Phone: (651) 222-7331
Fax: (651) 222-8665
Street-level locationGet directions
Mailing address
475 University Ave W
Saint Paul, MN 55103-1959
Registry dates
- Enumerated
- 2006-11-03
- Last updated
- 2017-03-30
Frequently asked questions
- What is John Hynan's NPI number?
- John Hynan's National Provider Identifier (NPI) is 1841379674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hynan's specialty?
- John Hynan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Hynan located?
- John Hynan's practice location on file with NPPES is 475 University Ave W, Saint Paul, MN 55103-1959.
- What is John Hynan's phone number?
- The practice phone number listed in the NPPES registry for John Hynan is (651) 222-7331.
- Is John Hynan's NPI active?
- Yes — John Hynan's NPI (1841379674) is active in the NPPES registry as of the last update on 2017-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.