NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexa Jane Klapach, PA-C

Physician Assistant in Parsippany, NJ · enumerated 2020.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952903429

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Alexa Jane Klapach
Credential PA-C
Sex Female
Practice address 1160 Route 46, Parsippany, NJ, 07054
Enumeration date Nov 10, 2020
Last updated in NPPES Sep 24, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 25MP00757400 (NJ) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 025607-01 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexa Klapach practice?
The practice location on file with NPPES is in Parsippany, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexa Klapach?
The National Provider Identifier (NPI) for Alexa Klapach is 1952903429, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-24.