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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LESTER ADAMS GALLIVAN
NPI 1437787934
Psychiatry & Neurology - Neurodevelopmental Disabilities in Phoenix, AZ

Active since March 30, 2020
1919 E THOMAS RD, PHOENIX, AZ 85016(602) 933-0970(602) 933-4253 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 10, 2026, Mar 30, 2020 (2 updates tracked since 2020).

About Lester Adams Gallivan NPPES

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

LESTER ADAMS GALLIVAN (NPI 1437787934) is an individual neurodevelopmental disabilities provider in Phoenix, Arizona, licensed in Arizona (80484) and active in the NPI registry since March 2020. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1437787934
Entity TypeIndividualMale
Primary Taxonomy2084P0005X
Provider Legal NameLESTER ADAMS GALLIVAN
Location Address1919 E THOMAS RDPhoenix, AZ 85016-7710
Mailing Address2108 E Thomas RdPhoenix, AZ 85016-7761 · (602) 933-3124
Phone(602) 933-0970
Fax(602) 933-4253
Sole ProprietorNo
Enumeration DateMarch 30, 2020
Last NPPES UpdateAugust 10, 20262 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1437787934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Neurodevelopmental DisabilitiesAllopathic & Osteopathic Physicians
Taxonomy Code2084P0005X
License✔ Licensed in AZ · 80484
Definition
A neurologist who specializes in the treatment of individuals with developmental delays and learning disorders associated with cerebral palsy, spina bifida, autism, and other chronic neurologic conditions.
1919 E THOMAS RD, Phoenix, AZ 85016
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11919 E Thomas RdPhoenix, AZ 85016-7710 · Phone (602) 933-0970 · Fax (602) 933-4253
Location 2500 S Preston St Rm 113Louisville, KY 40202-1702 · Phone (502) 852-4277

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.

DR. TIMUR RAGHIB M.D.
Hospitalist
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0777
MRS. MARIA T ESCOBAR CSP, RD
Dietitian, Registered
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (480) 440-2787
DR. AHMAR HUSAIN MD
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
MRS. SOLEE R COWLEY LCSW
Social Worker (Clinical)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0414
PRIYA PRASHER M.D.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900
DR. AMIT RAJARAM D.O.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0198
LAURA GARDNER HAMANT
Pediatrics (Pediatric Gastroenterology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1000
MS. KYLE MARIE CHRISTIAN-DOLD CPNP
Nurse Practitioner (Pediatrics)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900

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 Lester Adams Gallivan's NPI number?

The NPI number for Lester Adams Gallivan is 1437787934. It was assigned to this individual provider in the NPPES registry on March 30, 2020.

Where is Lester Adams Gallivan located?

Lester Adams Gallivan practices at 1919 E Thomas Rd, Phoenix, AZ 85016. The listed phone number is (602) 933-0970.

What is Lester Adams Gallivan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurodevelopmental Disabilities, with taxonomy code 2084P0005X.

When was this NPI record last updated?

The NPPES record for Lester Adams Gallivan was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.