Larissa Clayton, D.O.
NPI 1982869327 · Emergency Medicine Physician · Camphill, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larissa Clayton, D.O. is a Emergency Medicine Physician provider in Camphill, PA (NPI 1982869327).
Provider details
- NPI number
- 1982869327
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT012563 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2008-07-24
- Last updated
- 2012-10-05
Frequently asked questions
- What is Larissa Clayton's NPI number?
- Larissa Clayton's National Provider Identifier (NPI) is 1982869327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larissa Clayton's specialty?
- Larissa Clayton is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Larissa Clayton located?
- Larissa Clayton's practice location on file with NPPES is 503 N 21st St, Camphill, PA 17401-3349.
- What is Larissa Clayton's phone number?
- The practice phone number listed in the NPPES registry for Larissa Clayton is (717) 972-4300.
- Does Larissa Clayton accept Medicare?
- Larissa Clayton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larissa Clayton's NPI active?
- Yes — Larissa Clayton's NPI (1982869327) is active in the NPPES registry as of the last update on 2012-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.