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WILLIAM HEWLETT MD, PHD
NPI 1780776195
Psychiatry & Neurology - Psychiatry in Nashville, TN

Active since September 30, 2006

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Hewlett Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM HEWLETT MD, PHD (NPI 1780776195) is an individual psychiatry provider in Nashville, Tennessee, licensed in Tennessee (MD21920) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1780776195
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameWILLIAM HEWLETTCredential: MD, PHD
Location Address3601 TVCNashville, TN 37232-0001
Mailing Address3601 TvcNashville, TN 37232-0001 · (615) 322-3000
Phone(615) 322-3000
Sole ProprietorNo
Enumeration DateSeptember 30, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1780776195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TN · MD21920
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
3601 TVC, Nashville, TN 37232
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Other Identifiers 1

Medicare UPINF46789

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GEORGE ANNE RAINES APRN
Pediatrics
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
LEALANI MAE ACOSTA MD
Psychiatry & Neurology (Neurology)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
ELLEN HOUSE MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
DR. DEBORAH P JONES MD
Pediatrics (Pediatric Nephrology)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
SPYROS KALAMS MD
Internal Medicine (Infectious Disease)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
ROBERT BAUM MD
Physical Medicine & Rehabilitation
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
KENNETH SHARP MD
Surgery
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
JOHN DOWNING MD
Anesthesiology
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Hewlett's NPI number?

The NPI number for William Hewlett is 1780776195. It was assigned to this individual provider in the NPPES registry on September 30, 2006.

Where is William Hewlett located?

William Hewlett practices at 3601 Tvc, Nashville, TN 37232. The listed phone number is (615) 322-3000.

What is William Hewlett's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for William Hewlett was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.