Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christine Fitzgerald, M.D.

Pediatrics Physician in Nashua, NH · enumerated 2005.

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

National Provider Identifier

1437135100

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Christine Fitzgerald

Credential M.D.

Sex Female

Practice address 387 E Dunstable Rd, Nashua, NH, 03062

Phone (603) 880-1440

Enumeration date Dec 15, 2005

Last updated in NPPES Jun 30, 2014

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 12296 (NH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
30204502	Medicaid	NH	-

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

How do I verify Christine Fitzgerald's NPI record?

Cross-check NPI 1437135100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437135100 active?

Yes, as of the latest NPPES snapshot, NPI 1437135100 is active (record last updated 2014-06-30).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-30.