Giamarie Groenenboom
NPI 1902755531 · Family Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giamarie Groenenboom is a Family Nurse Practitioner provider in Phoenix, AZ (NPI 1902755531).
Provider details
- NPI number
- 1902755531
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- F01260754 (AZ)
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
Under 1 yr in 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
- 2026-01-26
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Giamarie Groenenboom's NPI number?
- Giamarie Groenenboom's National Provider Identifier (NPI) is 1902755531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giamarie Groenenboom's specialty?
- Giamarie Groenenboom is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Giamarie Groenenboom located?
- Giamarie Groenenboom's practice location on file with NPPES is 7808 N 6th St, Phoenix, AZ 85020-4012.
- What is Giamarie Groenenboom's phone number?
- The practice phone number listed in the NPPES registry for Giamarie Groenenboom is (602) 516-4668.
- Does Giamarie Groenenboom accept Medicare?
- Giamarie Groenenboom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giamarie Groenenboom's NPI active?
- Yes — Giamarie Groenenboom's NPI (1902755531) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.