Geertruida Roer, GNP
NPI 1740219609 · Gerontology Nurse Practitioner · Warren, MI
Geertruida Roer, GNP is a Gerontology Nurse Practitioner provider in Warren, MI (NPI 1740219609).
Provider details
- NPI number
- 1740219609
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704142979 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-07-02
- Last updated
- 2012-10-24
Frequently asked questions
- What is Geertruida Roer's NPI number?
- Geertruida Roer's National Provider Identifier (NPI) is 1740219609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geertruida Roer's specialty?
- Geertruida Roer is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Geertruida Roer located?
- Geertruida Roer's practice location on file with NPPES is 28800 Ryan Rd, Warren, MI 48092-4272.
- What is Geertruida Roer's phone number?
- The practice phone number listed in the NPPES registry for Geertruida Roer is (586) 620-8100.
- Is Geertruida Roer's NPI active?
- Yes — Geertruida Roer's NPI (1740219609) is active in the NPPES registry as of the last update on 2012-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.