Gregory Helmers, P.A.
NPI 1861454225 · Physician Assistant · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Helmers, P.A. is a Physician Assistant provider in Grand Rapids, MI (NPI 1861454225).
Provider details
- NPI number
- 1861454225
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 5601004057 (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
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
- 2006-04-03
- Last updated
- 2021-03-18
- Certified
- 2021-03-18
Frequently asked questions
- What is Gregory Helmers's NPI number?
- Gregory Helmers's National Provider Identifier (NPI) is 1861454225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Helmers's specialty?
- Gregory Helmers is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gregory Helmers located?
- Gregory Helmers's practice location on file with NPPES is 35 Michigan St Ne Ste 5201, Grand Rapids, MI 49503-2514.
- What is Gregory Helmers's phone number?
- The practice phone number listed in the NPPES registry for Gregory Helmers is (616) 267-2400.
- Does Gregory Helmers accept Medicare?
- Gregory Helmers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Helmers's NPI active?
- Yes — Gregory Helmers's NPI (1861454225) is active in the NPPES registry as of the last update on 2021-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.