Alison Grieme, PAC
NPI 1184875080 · Physician Assistant · Marshall, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Grieme, PAC is a Physician Assistant provider in Marshall, MI (NPI 1184875080).
Provider details
- NPI number
- 1184875080
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
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
17 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
Mailing address
Registry dates
- Enumerated
- 2008-10-09
- Last updated
- 2008-10-09
Frequently asked questions
- What is Alison Grieme's NPI number?
- Alison Grieme's National Provider Identifier (NPI) is 1184875080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Grieme's specialty?
- Alison Grieme is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alison Grieme located?
- Alison Grieme's practice location on file with NPPES is 200 N Madison St, Marshall, MI 49068-1143.
- What is Alison Grieme's phone number?
- The practice phone number listed in the NPPES registry for Alison Grieme is (269) 781-4271.
- Does Alison Grieme accept Medicare?
- Alison Grieme is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Grieme's NPI active?
- Yes — Alison Grieme's NPI (1184875080) is active in the NPPES registry as of the last update on 2008-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.