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

Ms. Christina L Powell, R,N.

Psychiatric/Mental Health Registered Nurse in Concord, CA · enumerated 2013.

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

National Provider Identifier

1396184271

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Registry record

Entity type Individual (Type 1)

Name Ms. Christina L Powell

Credential R,N.

Sex Female

Practice address Concord, CA, 94520

Phone (925) 521-5620

Fax (925) 521-5639

Enumeration date Jun 24, 2013

Last updated in NPPES Jun 24, 2013

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

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 503005 (CA) Primary

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.

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Frequently asked questions

Is NPI 1396184271 active?

Yes, as of the latest NPPES snapshot, NPI 1396184271 is active (record last updated 2013-06-24).

How do I verify Christina Powell's NPI record?

Cross-check NPI 1396184271 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

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Albert Fam Clinical Social Worker · Concord, CA NPI 1891798195 Jimmy Jun Clinical Social Worker · Concord, CA NPI 1306896188 Indra Singh Psychiatry Physician · Concord, CA NPI 1629173620 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1306923446 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1881772192 Robin Asher Child & Adolescent Psychiatry Physician · Concord, CA NPI 1841379971 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1356413710 Jon Whalen Child & Adolescent Psychiatry Physician · Concord, CA NPI 1669545786

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-24.