IndividualActive
Mary Helmers
NPI 1255648119 · Registered Nurse · Dayton, OH
Mary Helmers is a Registered Nurse provider in Dayton, OH (NPI 1255648119).
Provider details
- NPI number
- 1255648119
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 140438 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
421 Brydon Rd
Dayton, OH 45419-1822
Phone: (937) 299-0421
Street-level locationGet directions
Mailing address
421 Brydon Rd
Dayton, OH 45419-1822
Registry dates
- Enumerated
- 2010-09-13
- Last updated
- 2010-09-13
Frequently asked questions
- What is Mary Helmers's NPI number?
- Mary Helmers's National Provider Identifier (NPI) is 1255648119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Helmers's specialty?
- Mary Helmers is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mary Helmers located?
- Mary Helmers's practice location on file with NPPES is 421 Brydon Rd, Dayton, OH 45419-1822.
- What is Mary Helmers's phone number?
- The practice phone number listed in the NPPES registry for Mary Helmers is (937) 299-0421.
- Is Mary Helmers's NPI active?
- Yes — Mary Helmers's NPI (1255648119) is active in the NPPES registry as of the last update on 2010-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.