Peter Milonas
NPI 1447614078 · Anesthesiology Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Milonas is a Anesthesiology Physician provider in Grand Rapids, MI (NPI 1447614078).
Provider details
- NPI number
- 1447614078
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 4301503503 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-04-10
- Last updated
- 2021-02-01
- Certified
- 2021-02-01
Frequently asked questions
- What is Peter Milonas's NPI number?
- Peter Milonas's National Provider Identifier (NPI) is 1447614078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Milonas's specialty?
- Peter Milonas is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Milonas located?
- Peter Milonas's practice location on file with NPPES is 100 Michigan St Ne, Grand Rapids, MI 49503-2560.
- What is Peter Milonas's phone number?
- The practice phone number listed in the NPPES registry for Peter Milonas is (866) 600-2273.
- Does Peter Milonas accept Medicare?
- Peter Milonas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Milonas's NPI active?
- Yes — Peter Milonas's NPI (1447614078) is active in the NPPES registry as of the last update on 2021-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.