Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicole A Christians, MD

Allergy & Immunology (Internal Medicine) Physician in League City, TX · enumerated 2017.

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

National Provider Identifier

1528594397

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Nicole A Christians

Credential MD

Sex Female

Practice address 2660 Gulf Fwy S, League City, TX, 77573

Phone (800) 917-8906

Enumeration date May 11, 2017

Last updated in NPPES Jul 8, 2025

Taxonomy & licenses

207RA0201X Allergy & Immunology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License T5286 (TX) Primary

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

Is NPI 1528594397 active?

Yes, as of the latest NPPES snapshot, NPI 1528594397 is active (record last updated 2025-07-08).

How do I verify Nicole Christians's NPI record?

Cross-check NPI 1528594397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-08.