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John Kluznik, MD
NPI 1407846496 · Psychiatry Physician · Crystal, MN
John Kluznik, MD is a Psychiatry Physician provider in Crystal, MN (NPI 1407846496).
Provider details
- NPI number
- 1407846496
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 21665 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2960 Winnetka Ave N
Suite 208
Crystal, MN 55427-2853
Phone: (763) 512-1090
Street-level locationGet directions
Mailing address
1042 Summit Ave
Saint Paul, MN 55105-3003
Registry dates
- Enumerated
- 2005-10-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Kluznik's NPI number?
- John Kluznik's National Provider Identifier (NPI) is 1407846496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kluznik's specialty?
- John Kluznik is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John Kluznik located?
- John Kluznik's practice location on file with NPPES is 2960 Winnetka Ave N, Crystal, MN 55427-2853.
- What is John Kluznik's phone number?
- The practice phone number listed in the NPPES registry for John Kluznik is (763) 512-1090.
- Is John Kluznik's NPI active?
- Yes — John Kluznik's NPI (1407846496) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.