Karen Kessler, CPNP
NPI 1558637132 · Pediatric Nurse Practitioner · Bay Shore, NY
Karen Kessler, CPNP is a Pediatric Nurse Practitioner provider in Bay Shore, NY (NPI 1558637132).
Provider details
- NPI number
- 1558637132
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- 382278 (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
14 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
- 2012-03-28
- Last updated
- 2013-06-13
Frequently asked questions
- What is Karen Kessler's NPI number?
- Karen Kessler's National Provider Identifier (NPI) is 1558637132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Kessler's specialty?
- Karen Kessler is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Kessler located?
- Karen Kessler's practice location on file with NPPES is 650 E Main St, Bay Shore, NY 11706-8503.
- What is Karen Kessler's phone number?
- The practice phone number listed in the NPPES registry for Karen Kessler is (631) 666-1300.
- Is Karen Kessler's NPI active?
- Yes — Karen Kessler's NPI (1558637132) is active in the NPPES registry as of the last update on 2013-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.