Ralph Lamonge, MD
NPI 1821764184 · Anesthesiology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Lamonge, MD is a Anesthesiology Physician provider in Ann Arbor, MI (NPI 1821764184).
Provider details
- NPI number
- 1821764184
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301514224 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 2160 S 1st AveMaywood, IL 60153-3328Phone: (239) 464-1218
- 10000 Telegraph RdTaylor, MI 48180-3330Phone: (313) 295-5253
Registry dates
- Enumerated
- 2021-08-18
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Ralph Lamonge's NPI number?
- Ralph Lamonge's National Provider Identifier (NPI) is 1821764184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Lamonge's specialty?
- Ralph Lamonge is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Lamonge located?
- Ralph Lamonge's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Ralph Lamonge's phone number?
- The practice phone number listed in the NPPES registry for Ralph Lamonge is (734) 936-4280.
- Does Ralph Lamonge accept Medicare?
- Ralph Lamonge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Lamonge's NPI active?
- Yes — Ralph Lamonge's NPI (1821764184) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.