What is Karen Sinclair's NPI number?

Karen Sinclair's National Provider Identifier (NPI) is 1083554588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Sinclair's specialty?

Karen Sinclair is listed in the NPPES registry with a primary specialty of General Practice Registered Nurse (Nursing Service Providers).

Where is Karen Sinclair located?

Karen Sinclair's practice location on file with NPPES is Po Box 160533, Brooklyn, NY 11216-0533.

What is Karen Sinclair's phone number?

The practice phone number listed in the NPPES registry for Karen Sinclair is (347) 760-5596.

Is Karen Sinclair's NPI active?

Yes — Karen Sinclair's NPI (1083554588) is active in the NPPES registry as of the last update on 2026-04-01.

IndividualActive

Karen Sinclair

NPI 1083554588 · General Practice Registered Nurse · Brooklyn, NY

Karen Sinclair is a General Practice Registered Nurse provider in Brooklyn, NY (NPI 1083554588).

Provider details

NPI number: 1083554588
Entity type: Individual
Primary specialty: General Practice Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 815641 (NY)

Specialties & taxonomies

General Practice Registered NursePrimary163WG0000XLicense 815641 (NY)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

Po Box 160533

Brooklyn, NY 11216-0533

Phone: (347) 760-5596

Approximate (ZIP-level) locationGet directions

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Mailing address