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Samuel J Collier, M.D.

Psychiatry Physician in Houston, TX · enumerated 2007 · practices at Devoted Medical Group of Texas Inc.

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

National Provider Identifier

1508064114

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Registry record

Entity type Individual (Type 1)
Name Samuel J Collier
Credential M.D.
Sex Male
Practice address 20405 State Highway 249 Ste 325, Houston, TX, 77070
Phone (866) 849-0692
Enumeration date Jul 5, 2007
Last updated in NPPES Jul 12, 2024

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 48791 (AL) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License CDR.0004172 (CO) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 036161508 (IL) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 88221 (SC) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License ME157676 (FL) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 2023-01853 (NC) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 35C.000015 (OH) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License N8634 (TX) 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
284915001 Medicaid TX -

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

What is the NPI number for Samuel Collier?
The National Provider Identifier (NPI) for Samuel Collier is 1508064114, a Type 1 (individual) record in the CMS NPPES registry.
Where does Samuel Collier practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-12.