OrganizationActive
Dennis J. Pierson, M.D., Inc.
NPI 1013953942 · Family Medicine Physician · Lima, OH
Provider details
- NPI number
- 1013953942
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dennis Pierson, President(419) 227-9676
- License
- 35-043987P (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1220 E Elm St
Ste 240
Lima, OH 45804-2898
Phone: (419) 227-9676
Fax: (419) 227-9794
Street-level locationGet directions
Mailing address
1220 E Elm St
Lima, OH 45804-2898
Other names (DBA / former)
- Other name
- Pierson Family Practice
Registry dates
- Enumerated
- 2006-06-20
- Last updated
- 2008-04-20
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.