IndividualActive
Joshua Merris, MD
NPI 1881057099 · Occupational Medicine Physician · Chambersburg, PA
Provider details
- NPI number
- 1881057099
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 6900652-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1610 Orchard Dr
Chambersburg, PA 17201-9206
Phone: (717) 261-0929
Fax: (717) 261-0902
Street-level locationGet directions
Mailing address
3421 Concord Rd
York, PA 17402-9001
Registry dates
- Enumerated
- 2016-04-04
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.