Mary Arenberg, M.D.
NPI 1740277086 · Family Medicine Physician · Plymouth, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Arenberg, M.D. is a Family Medicine Physician provider in Plymouth, WI (NPI 1740277086).
Provider details
- NPI number
- 1740277086
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 23719-020 (WI)
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
- 2005-10-03
- Last updated
- 2013-06-11
Frequently asked questions
- What is Mary Arenberg's NPI number?
- Mary Arenberg's National Provider Identifier (NPI) is 1740277086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Arenberg's specialty?
- Mary Arenberg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Arenberg located?
- Mary Arenberg's practice location on file with NPPES is 1000 Eastern Ave, Plymouth, WI 53073-1921.
- What is Mary Arenberg's phone number?
- The practice phone number listed in the NPPES registry for Mary Arenberg is (920) 893-0526.
- Does Mary Arenberg accept Medicare?
- Mary Arenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Arenberg's NPI active?
- Yes — Mary Arenberg's NPI (1740277086) is active in the NPPES registry as of the last update on 2013-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.