Karen Souza
NPI 1770786436 · Registered Nurse · Smithtown, NY
Karen Souza is a Registered Nurse provider in Smithtown, NY (NPI 1770786436).
Provider details
- NPI number
- 1770786436
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 353578-1 (NY)
Specialties & taxonomies
Nursing Service Providers
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
- 2007-06-08
- Last updated
- 2025-09-11
Frequently asked questions
- What is Karen Souza's NPI number?
- Karen Souza's National Provider Identifier (NPI) is 1770786436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Souza's specialty?
- Karen Souza is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karen Souza located?
- Karen Souza's practice location on file with NPPES is 118 Brook Ln, Smithtown, NY 11787-4427.
- What is Karen Souza's phone number?
- The practice phone number listed in the NPPES registry for Karen Souza is (631) 265-4286.
- Is Karen Souza's NPI active?
- Yes — Karen Souza's NPI (1770786436) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.