NPI Portal NPI Lookup & Verification

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

Dr. Bessie Smithers Dominguez, M.D.

General Practice Physician in Chicago, IL · enumerated 2006.

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

National Provider Identifier

1073627634

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Registry record

Entity type Individual (Type 1)
Name Dr. Bessie Smithers Dominguez
Credential M.D.
Sex Female
Practice address Chicago, IL, 60639
Fax (773) 637-6622
Enumeration date Aug 19, 2006
Last updated in NPPES Jan 20, 2009

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036058438 (IL) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 036-058438 (IL) 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
316-01173 Other IL BC/BC PN
156321253824 Other IL HUMANA PN
036058438 Medicaid IL -
0000516 Other IL UNICARE PN
0100289 Other IL UHC PN

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 Bessie Dominguez's NPI record?
Cross-check NPI 1073627634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1073627634 active?
Yes, as of the latest NPPES snapshot, NPI 1073627634 is active (record last updated 2009-01-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-20.