Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia W. Santos, M.D.

Child & Adolescent Psychiatry Physician in Houston, TX · enumerated 2005 · practices at University of Texas System Medical Foundation.

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

National Provider Identifier

1205818309

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Registry record

Entity type Individual (Type 1)

Name Cynthia W. Santos

Credential M.D.

Sex Female

Practice address 1941 East Rd, Houston, TX, 77054

Phone (713) 486-2700

Fax (713) 486-2721

Enumeration date Nov 16, 2005

Last updated in NPPES Aug 29, 2011

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License H2752 (TX) Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License H2752 (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
137035509	Medicaid	TX	-
137035501	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Cynthia Santos practice?

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

What is the NPI number for Cynthia Santos?

The National Provider Identifier (NPI) for Cynthia Santos is 1205818309, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Silvia Hafliger Psychiatry Physician · Houston, TX NPI 1285619171 Oscar Bukstein Child & Adolescent Psychiatry Physician · Houston, TX NPI 1831161876 Ronald Acierno Clinical Psychologist · Houston, TX NPI 1013025972 Sarah Jackson Clinical Psychologist · Houston, TX NPI 1952403941 Paul Schulz Behavioral Neurology & Neuropsychiatry Physician · Houston, TX NPI 1184710477 Michael Weaver Addiction Medicine (Psychiatry & Neurology) Physician · Houston, TX NPI 1982794533 Bethany Williams Clinical Neuropsychologist · Houston, TX NPI 1063596641 Mary Ellen Sherrill Clinical Social Worker · Houston, TX NPI 1083782445

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-29.