IndividualActive
Libby Griffis
NPI 1891485041 · Perfusionist · Plymouth, MI
Libby Griffis is a Perfusionist provider in Plymouth, MI (NPI 1891485041).
Provider details
- NPI number
- 1891485041
- Entity type
- Individual
- Primary specialty
- PerfusionistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
45211 Helm St
Plymouth, MI 48170-6023
Phone: (734) 525-9712
Street-level locationGet directions
Mailing address
45211 Helm St
Plymouth, MI 48170-6023
Registry dates
- Enumerated
- 2023-05-10
- Last updated
- 2023-05-10
- Certified
- 2023-05-10
Frequently asked questions
- What is Libby Griffis's NPI number?
- Libby Griffis's National Provider Identifier (NPI) is 1891485041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Libby Griffis's specialty?
- Libby Griffis is listed in the NPPES registry with a primary specialty of Perfusionist (Technologists, Technicians & Other Technical Service Providers).
- Where is Libby Griffis located?
- Libby Griffis's practice location on file with NPPES is 45211 Helm St, Plymouth, MI 48170-6023.
- What is Libby Griffis's phone number?
- The practice phone number listed in the NPPES registry for Libby Griffis is (734) 525-9712.
- Is Libby Griffis's NPI active?
- Yes — Libby Griffis's NPI (1891485041) is active in the NPPES registry as of the last update on 2023-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.