In-Zu Tuan
NPI 1609941749 · Child & Adolescent Psychiatry Physician · Saint Paul, MN
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
In-Zu Tuan is a Child & Adolescent Psychiatry Physician provider in Saint Paul, MN (NPI 1609941749).
Provider details
- NPI number
- 1609941749
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 39527 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-11-22
- Last updated
- 2007-07-09
Frequently asked questions
- What is In-Zu Tuan's NPI number?
- In-Zu Tuan's National Provider Identifier (NPI) is 1609941749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is In-Zu Tuan's specialty?
- In-Zu Tuan is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is In-Zu Tuan located?
- In-Zu Tuan's practice location on file with NPPES is 919 Lafond Ave, Saint Paul, MN 55104-2108.
- What is In-Zu Tuan's phone number?
- The practice phone number listed in the NPPES registry for In-Zu Tuan is (651) 642-4000.
- Does In-Zu Tuan accept Medicare?
- In-Zu Tuan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is In-Zu Tuan's NPI active?
- Yes — In-Zu Tuan's NPI (1609941749) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.