IndividualActive
James Harnden, D.O.
NPI 1184663809 · Emergency Medicine Physician · Sunbury, OH
James Harnden, D.O. is a Emergency Medicine Physician provider in Sunbury, OH (NPI 1184663809).
Provider details
- NPI number
- 1184663809
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 34002370-H (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
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
101 W Cherry St
Suite D
Sunbury, OH 43074-8028
Phone: (740) 965-8305
Fax: (614) 794-3711
Street-level locationGet directions
Mailing address
575 Copeland Mill Rd
Westerville, OH 43081-8977
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2008-05-15
Frequently asked questions
- What is James Harnden's NPI number?
- James Harnden's National Provider Identifier (NPI) is 1184663809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Harnden's specialty?
- James Harnden is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Harnden located?
- James Harnden's practice location on file with NPPES is 101 W Cherry St, Sunbury, OH 43074-8028.
- What is James Harnden's phone number?
- The practice phone number listed in the NPPES registry for James Harnden is (740) 965-8305.
- Is James Harnden's NPI active?
- Yes — James Harnden's NPI (1184663809) is active in the NPPES registry as of the last update on 2008-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.