Individual Healthcare Provider
David Nacionales, DO
Provider's NPPES record last updated: March 17, 2021
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1699169227
- Primary Specialty
- Psychiatry & Neurology — Neurology
- Practice Location
- Palm Springs, California
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 2:32 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychiatry & Neurology
Neurology
Allopathic & Osteopathic Physicians
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Taxonomy code 2084N0400X Student in an Organized Health Care Education/Training Program
Student, Health Care
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Taxonomy code 390200000X
Provider-Reported License Information
- Psychiatry & Neurology (California)
- 20A15651
- Psychiatry & Neurology (North Carolina)
- 247861
Practice Locations
Practice Location
1180 N Indian Canyon Dr Ste 214
Palm Springs, California 92262-4857
Phone: (760) 416-4545
Additional Practice Location
535 W D St Apt C
Ontario, California 91762-6933
Phone: (310) 480-5255
Additional Practice Location
101 Manning Dr
Chapel Hill, North Carolina 27514-4220
Phone: (310) 480-5255
Additional Practice Location
1150 N Indian Canyon Dr
Palm Springs, California 92262-4872
Phone: (310) 480-5255
Additional Practice Location
350 Terracina Blvd
Redlands, California 92373-4850
Phone: (951) 486-4460
Fax: (951) 486-6510
Additional Practice Location
255 Terracina Blvd Ste 104b
Redlands, California 92373-4870
Phone: (951) 486-4460
Fax: (951) 486-6510
Record Information
- Enumeration Date
- March 20, 2015
- Provider's NPPES Record Last Updated
- March 17, 2021
- Certification Date
- March 17, 2021
- NPISignal NPPES Dataset
- August 2026
See Something Wrong?
Incorrect provider information
Everything on this page comes directly from the NPPES data CMS publishes. NPISignal cannot edit a provider's record — only the provider or organization can, directly through NPPES.
Update a record through NPPESSomething wrong with this page?
If NPISignal is displaying this data incorrectly — a formatting error, a broken link, a mismatch with the source file — let us know.
Report a display issue