Roberta Zimmerman, MD
NPI 1649257882 · Anatomic Pathology & Clinical Pathology Physician · Grand Rapids, MN
Roberta Zimmerman, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Grand Rapids, MN (NPI 1649257882).
Provider details
- NPI number
- 1649257882
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 28240 (MN)
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
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
- 2005-12-29
- Last updated
- 2016-12-30
Frequently asked questions
- What is Roberta Zimmerman's NPI number?
- Roberta Zimmerman's National Provider Identifier (NPI) is 1649257882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roberta Zimmerman's specialty?
- Roberta Zimmerman is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Roberta Zimmerman located?
- Roberta Zimmerman's practice location on file with NPPES is 1601 Golf Course Rd, Grand Rapids, MN 55744-8648.
- What is Roberta Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Roberta Zimmerman is (218) 326-5000.
- Is Roberta Zimmerman's NPI active?
- Yes — Roberta Zimmerman's NPI (1649257882) is active in the NPPES registry as of the last update on 2016-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.