Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Alyssa Kessler, CRNA

Certified Registered Nurse Anesthetist in Concord, NH · enumerated 2013.

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

National Provider Identifier

1720411234

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Registry record

Entity type Individual (Type 1)

Name Ms. Alyssa Kessler

Credential CRNA

Sex Female

Practice address 116 Langley Pkwy, Concord, NH, 03301

Phone (603) 224-3368

Fax (603) 228-7268

Enumeration date Aug 20, 2013

Last updated in NPPES Feb 4, 2026

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 078623-23 (NH) Primary

163W00000X Registered Nurse Nursing Service Providers · License 4704276638 (MI) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP60697097 (WA) Secondary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

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

What is the NPI number for Alyssa Kessler?

The National Provider Identifier (NPI) for Alyssa Kessler is 1720411234, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alyssa Kessler practice?

The practice location on file with NPPES is in Concord, NH. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-04.