Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christine Donna Johnson, ANP BC

Primary Care Nurse Practitioner in Fort Sam Houston, TX · enumerated 2008.

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

National Provider Identifier

1194972182

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Christine Donna Johnson

Credential ANP BC

Sex Female

Practice address 3551 Roger Brooke Dr, Department of Pediatrics/Adolescent Medicine, Fort Sam Houston, TX, 78234

Phone (210) 916-3160

Fax (210) 808-2345

Enumeration date Aug 21, 2008

Last updated in NPPES Sep 12, 2011

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R123606 (MD) Primary

Other identifiers

Identifier	Type	State	Issuer
R123606	Other	MD	NURSING LICENSE

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 specialty is Christine Johnson?

Christine Johnson is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Lan-Anh Ngo Family Medicine Physician · Jbsa Ft Sam Houston, TX NPI 1114922903 Lori Thelen Family Medicine Physician · Fort Sam Houston, TX NPI 1285633966 Cynthia Jones Occupational Therapist · Fort Sam Houston, TX NPI 1275532723 John Pena Medical Physician Assistant · Fort Sam Houston, TX NPI 1700885373 Denise Fricchione Medical Physician Assistant · Fort Sam Houston, TX NPI 1285633511 Kathryn Joyce Family Nurse Practitioner · Fort Sam Houston, TX NPI 1235139494 Barry Steever Adult Health Nurse Practitioner · San Antonio, TX NPI 1568463099 Kyle Friedman Anesthesiology Physician · Fort Sam Houston, TX NPI 1053303206

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-12.