Samantha Knieser, AGACNP-BC
NPI 1255185633 · Acute Care Nurse Practitioner · Somerville, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samantha Knieser, AGACNP-BC is a Acute Care Nurse Practitioner provider in Somerville, NJ (NPI 1255185633).
Provider details
- NPI number
- 1255185633
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ14999400 (NJ)
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
2 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
- 2024-04-12
- Last updated
- 2024-04-12
- Certified
- 2024-04-12
Frequently asked questions
- What is Samantha Knieser's NPI number?
- Samantha Knieser's National Provider Identifier (NPI) is 1255185633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Knieser's specialty?
- Samantha Knieser is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Samantha Knieser located?
- Samantha Knieser's practice location on file with NPPES is 110 Rehill Ave, Somerville, NJ 08876-2519.
- What is Samantha Knieser's phone number?
- The practice phone number listed in the NPPES registry for Samantha Knieser is (908) 685-2200.
- Does Samantha Knieser accept Medicare?
- Samantha Knieser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samantha Knieser's NPI active?
- Yes — Samantha Knieser's NPI (1255185633) is active in the NPPES registry as of the last update on 2024-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.