Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William L Latimer Jr., MA, LPC, CAC III,

Professional Counselor in Denver, CO · enumerated 2006.

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

National Provider Identifier

1629030069

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Registry record

Entity type Individual (Type 1)

Name Mr. William L Latimer Jr.

Credential MA, LPC, CAC III,

Sex Male

Practice address 4455 E 12th Ave, Denver, CO, 80220

Phone (303) 504-7700

Enumeration date Apr 3, 2006

Last updated in NPPES Dec 21, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 4247 (CO) Primary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 6270 (CO) Secondary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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

Where does William Latimer practice?

The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Latimer?

The National Provider Identifier (NPI) for William Latimer is 1629030069, a Type 1 (individual) record in the CMS NPPES registry.

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Mark Marshall Psychiatry Physician · Denver, CO NPI 1295735595 Carmen Davila-Toro Psychiatry Physician · Denver, CO NPI 1962403931 Kristi Mock Clinical Social Worker · Denver, CO NPI 1790777886 Mental Health Center of Denver Pharmacy · Denver, CO NPI 1952394207 Terri Hamblen Clinical Social Worker · Denver, CO NPI 1265428767 Kimberly Maddux Clinical Social Worker · Denver, CO NPI 1245201839 Richard Neville Professional Counselor · Denver, CO NPI 1013978337 Catherine Manley Professional Counselor · Denver, CO NPI 1821059007

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-21.