Rebecca Collaer, MD
NPI 1275592750 · Pediatrics Physician · Fremont, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Collaer, MD is a Pediatrics Physician provider in Fremont, MI (NPI 1275592750).
Provider details
- NPI number
- 1275592750
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301089462 (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
20 yrs in NPPES 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
Mailing address
Additional practice locations (1)
- 31 N Saint Joseph AveNiles, MI 49120-2207Phone: (269) 687-1436
Registry dates
- Enumerated
- 2006-03-22
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Rebecca Collaer's NPI number?
- Rebecca Collaer's National Provider Identifier (NPI) is 1275592750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Collaer's specialty?
- Rebecca Collaer is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Collaer located?
- Rebecca Collaer's practice location on file with NPPES is 212 S Sullivan Ave, Fremont, MI 49412-1548.
- What is Rebecca Collaer's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Collaer is (231) 924-6600.
- Does Rebecca Collaer accept Medicare?
- Rebecca Collaer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Collaer's NPI active?
- Yes — Rebecca Collaer's NPI (1275592750) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.