Liana Rinzler, MD
NPI 1871540997 · Obstetrics & Gynecology Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liana Rinzler, MD is a Obstetrics & Gynecology Physician provider in Grand Rapids, MI (NPI 1871540997).
Provider details
- NPI number
- 1871540997
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301044893 (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
- 2006-05-27
- Last updated
- 2011-02-07
Frequently asked questions
- What is Liana Rinzler's NPI number?
- Liana Rinzler's National Provider Identifier (NPI) is 1871540997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liana Rinzler's specialty?
- Liana Rinzler is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Liana Rinzler located?
- Liana Rinzler's practice location on file with NPPES is 4829 E Beltline Ave Ne, Grand Rapids, MI 49525-9747.
- What is Liana Rinzler's phone number?
- The practice phone number listed in the NPPES registry for Liana Rinzler is (616) 363-9069.
- Does Liana Rinzler accept Medicare?
- Liana Rinzler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liana Rinzler's NPI active?
- Yes — Liana Rinzler's NPI (1871540997) is active in the NPPES registry as of the last update on 2011-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.