Marvin Zerr, DDS, PHD
NPI 1912056268 · Endodontics · Harvey, ND
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marvin Zerr, DDS, PHD is a Endodontics provider in Harvey, ND (NPI 1912056268).
Provider details
- NPI number
- 1912056268
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1797 (ND)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marvin Zerr's NPI number?
- Marvin Zerr's National Provider Identifier (NPI) is 1912056268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Zerr's specialty?
- Marvin Zerr is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Marvin Zerr located?
- Marvin Zerr's practice location on file with NPPES is 117 9th Street West, Harvey, ND 58341.
- What is Marvin Zerr's phone number?
- The practice phone number listed in the NPPES registry for Marvin Zerr is (701) 324-4477.
- Does Marvin Zerr accept Medicare?
- Marvin Zerr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marvin Zerr's NPI active?
- Yes — Marvin Zerr's NPI (1912056268) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.