Kristen Kitzsteiner, MD
NPI 1427000231 · Internal Medicine Physician · Grand Rapids, MI
Kristen Kitzsteiner, MD is a Internal Medicine Physician provider in Grand Rapids, MI (NPI 1427000231).
Provider details
- NPI number
- 1427000231
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301035171 (MI)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2009-07-01
Frequently asked questions
- What is Kristen Kitzsteiner's NPI number?
- Kristen Kitzsteiner's National Provider Identifier (NPI) is 1427000231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Kitzsteiner's specialty?
- Kristen Kitzsteiner is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristen Kitzsteiner located?
- Kristen Kitzsteiner's practice location on file with NPPES is 359 Division Ave S, Grand Rapids, MI 49503-4537.
- What is Kristen Kitzsteiner's phone number?
- The practice phone number listed in the NPPES registry for Kristen Kitzsteiner is (616) 685-3800.
- Is Kristen Kitzsteiner's NPI active?
- Yes — Kristen Kitzsteiner's NPI (1427000231) is active in the NPPES registry as of the last update on 2009-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.