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

Dr. Melissa Giles, PH.D.

Clinical Psychologist in Bellaire, TX · enumerated 2006.

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

National Provider Identifier

1063504306

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Registry record

Entity type Individual (Type 1)

Name Dr. Melissa Giles

Credential PH.D.

Sex Female

Practice address Bellaire, TX, 77401

Phone (713) 592-8952

Fax (713) 592-9266

Enumeration date Sep 28, 2006

Last updated in NPPES Apr 27, 2016

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

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 30085 (TX) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 25540 (TX) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
229242	Other	TN	COMPSYCH
0023E	Other	TN	BLUE CROSS BLUE SHIELD
P000024E6	Medicaid	TX	-
179704	Other	TX	MENTAL HEALTH NETWORK

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

What is the NPI number for Melissa Giles?

The National Provider Identifier (NPI) for Melissa Giles is 1063504306, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melissa Giles practice?

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

Other providers at this practice address

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Jill Autry Optometrist · Bellaire, TX NPI 1922001270 Christopher Allee Optometrist · Bellaire, TX NPI 1154324408 Edward Wade Ophthalmology Physician · Bellaire, TX NPI 1366445645 Ting Fang-Suarez Retina Specialist (Ophthalmology) Physician · Bellaire, TX NPI 1124021498 Randall Reichle Optometrist · Bellaire, TX NPI 1477556736 Health Priority Home Care, Inc Home Health Agency · Bellaire, TX NPI 1629060397 Lora Mason General Practice Dentistry · Bellaire, TX NPI 1902899156 Mark Mayo Ophthalmology Physician · Bellaire, TX NPI 1538144423

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-27.