OrganizationActive
Catherine Loniewski Girlder DO PLLC
NPI 1457202681 · Emergency Medical Services (Emergency Medicine) Physician · Rochester, MI
Provider details
- NPI number
- 1457202681
- Entity type
- Organization
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Catherine Loniewski Girdler, Onwer(248) 613-1017
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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
1101 W University Dr
Rochester, MI 48307-1863
Phone: (248) 652-5454
Fax: (248) 601-6198
Street-level locationGet directions
Mailing address
187 N Cranbrook Rd
Bloomfield, MI 48301-2719
Additional practice locations (1)
- 4949 Coolidge HwyRoyal Oak, MI 48073-1026Phone: (248) 551-7500Fax: (248) 551-7580
Registry dates
- Enumerated
- 2026-02-04
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.