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

Dr. William F Baca, DC

Chiropractor in Solomons, MD · enumerated 2021 · practices at Baca Chiropractic Services.

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

National Provider Identifier

1770178196

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Registry record

Entity type Individual (Type 1)

Name Dr. William F Baca

Credential DC

Sex Male

Practice address Solomons, MD, 20688

Phone (301) 247-4723

Fax (240) 794-2326

Enumeration date Mar 8, 2021

Last updated in NPPES Dec 5, 2023

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License B-832 (NV) Secondary

111N00000X Chiropractor Chiropractic Providers · License S04093 (MD) Primary

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 William Baca's NPI record?

Cross-check NPI 1770178196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1770178196 active?

Yes — as of the latest NPPES snapshot, NPI 1770178196 is active (record last updated 2023-12-05).

Other providers at this practice address

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Baca Chiropractic Services Chiropractor · Solomons, MD NPI 1144898305

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-05.