Mark E Clarke,np,llc
NPI 1952756652 · Nurse Practitioner · Greenville, RI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark E Clarke,np,llc is a Nurse Practitioner organization in Greenville, RI (NPI 1952756652).
Provider details
- NPI number
- 1952756652
- Entity type
- Organization
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Mark Clarke, President(401) 349-4303
- License
- APRN00883 (RI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Other names (DBA / former)
- Other name
- Greenville Primary Care
Registry dates
- Enumerated
- 2016-04-30
- Last updated
- 2016-05-03
Frequently asked questions
- What is Mark E Clarke,np,llc's NPI number?
- Mark E Clarke,np,llc's National Provider Identifier (NPI) is 1952756652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark E Clarke,np,llc?
- Mark E Clarke,np,llc is classified in the NPPES registry as Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark E Clarke,np,llc located?
- Mark E Clarke,np,llc's practice location on file with NPPES is 600 Putnam Pike, Greenville, RI 02828-1486.
- What is Mark E Clarke,np,llc's phone number?
- The practice phone number listed in the NPPES registry for Mark E Clarke,np,llc is (401) 349-4303.
- Does Mark E Clarke,np,llc accept Medicare?
- Mark E Clarke,np,llc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mark E Clarke,np,llc?
- The authorized official listed on Mark E Clarke,np,llc's NPPES record is Mark Clarke, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark E Clarke,np,llc's NPI active?
- Yes — Mark E Clarke,np,llc's NPI (1952756652) is active in the NPPES registry as of the last update on 2016-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.