Max Michalak, PA
NPI 1083430060 · Physician Assistant · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Max Michalak, PA is a Physician Assistant provider in Grand Rapids, MI (NPI 1083430060).
Provider details
- NPI number
- 1083430060
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 5601013747 (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
1 yr 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
- 2024-11-25
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Max Michalak's NPI number?
- Max Michalak's National Provider Identifier (NPI) is 1083430060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Max Michalak's specialty?
- Max Michalak is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Max Michalak located?
- Max Michalak's practice location on file with NPPES is 221 Michigan St Ne Ste 400, Grand Rapids, MI 49503-2538.
- What is Max Michalak's phone number?
- The practice phone number listed in the NPPES registry for Max Michalak is (616) 486-9600.
- Does Max Michalak accept Medicare?
- Max Michalak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Max Michalak's NPI active?
- Yes — Max Michalak's NPI (1083430060) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.