IndividualActive
Michael Mason
NPI 1619441144 · Registered Nurse · Mansfield, OH
Michael Mason is a Registered Nurse provider in Mansfield, OH (NPI 1619441144).
Provider details
- NPI number
- 1619441144
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- RN.335725 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
40 W 4th St
Mansfield, OH 44902-1206
Phone: (419) 520-3853
Street-level locationGet directions
Mailing address
40 W 4th St
Mansfield, OH 44902-1206
Registry dates
- Enumerated
- 2019-01-17
- Last updated
- 2019-01-17
Frequently asked questions
- What is Michael Mason's NPI number?
- Michael Mason's National Provider Identifier (NPI) is 1619441144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mason's specialty?
- Michael Mason is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Michael Mason located?
- Michael Mason's practice location on file with NPPES is 40 W 4th St, Mansfield, OH 44902-1206.
- What is Michael Mason's phone number?
- The practice phone number listed in the NPPES registry for Michael Mason is (419) 520-3853.
- Is Michael Mason's NPI active?
- Yes — Michael Mason's NPI (1619441144) is active in the NPPES registry as of the last update on 2019-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.