IndividualActive
Cynthia Zientarski, RPH
NPI 1235279316 · Pharmacist · Grand Rapids, MI
Cynthia Zientarski, RPH is a Pharmacist provider in Grand Rapids, MI (NPI 1235279316).
Provider details
- NPI number
- 1235279316
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5302025789 (MI)
Specialties & taxonomies
Pharmacy Service 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
100 Michigan St Ne
Grand Rapids, MI 49503-2560
Phone: (616) 391-1638
Fax: (616) 391-2958
Street-level locationGet directions
Mailing address
7976 Pine Hollow Dr Se
Alto, MI 49302-9724
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Cynthia Zientarski's NPI number?
- Cynthia Zientarski's National Provider Identifier (NPI) is 1235279316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Zientarski's specialty?
- Cynthia Zientarski is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Cynthia Zientarski located?
- Cynthia Zientarski's practice location on file with NPPES is 100 Michigan St Ne, Grand Rapids, MI 49503-2560.
- What is Cynthia Zientarski's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Zientarski is (616) 391-1638.
- Is Cynthia Zientarski's NPI active?
- Yes — Cynthia Zientarski's NPI (1235279316) 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.