Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Sharon M. Guldin, CRNA

Certified Registered Nurse Anesthetist in Nashua, NH · enumerated 2006.

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

National Provider Identifier

1871603738

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Registry record

Entity type Individual (Type 1)

Name Sharon M. Guldin

Credential CRNA

Sex Female

Practice address Nashua, NH, 03063

Phone (603) 882-0064

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 03885421 (NH) Primary

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 Sharon Guldin?

The National Provider Identifier (NPI) for Sharon Guldin is 1871603738, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sharon Guldin practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.