Barbara Clark, NP
NPI 1356363378 · Nurse Practitioner · Flushing, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Clark, NP is a Nurse Practitioner provider in Flushing, NY (NPI 1356363378).
Provider details
- NPI number
- 1356363378
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F381495 (NY)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barbara Clark's NPI number?
- Barbara Clark's National Provider Identifier (NPI) is 1356363378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Clark's specialty?
- Barbara Clark is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Clark located?
- Barbara Clark's practice location on file with NPPES is 5645 Main Street, Flushing, NY 11355.
- What is Barbara Clark's phone number?
- The practice phone number listed in the NPPES registry for Barbara Clark is (718) 670-1231.
- Does Barbara Clark accept Medicare?
- Barbara Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Clark's NPI active?
- Yes — Barbara Clark's NPI (1356363378) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.