NPI Portal NPI Lookup & Verification

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

Ms. Carol Blair-Houston, RN; MSW;CAADC-M

Psychiatric/Mental Health Nurse Practitioner in Sterling Heights, MI · enumerated 2015 · practices at Positive Vibration.

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

National Provider Identifier

1699142778

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Registry record

Entity type Individual (Type 1)
Name Ms. Carol Blair-Houston
Credential RN; MSW;CAADC-M
Sex Female
Practice address Sterling Heights, MI, 48313
Fax (313) 370-5660
Enumeration date Aug 25, 2015
Last updated in NPPES Mar 17, 2026

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 4704266843 (MI) Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704266843 (MI) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

How do I verify Carol Blair-Houston's NPI record?
Cross-check NPI 1699142778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699142778 active?
Yes, as of the latest NPPES snapshot, NPI 1699142778 is active (record last updated 2026-03-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-17.