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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.

DR. DEREK PAUL GAMBLE DNP, PMHNP
NPI 1972109247
Nurse Practitioner - Psychiatric/Mental Health in Fort Irwin, CA

Active since December 10, 2020
WEED ARMY COMMUNITY HOSPITAL, 390 NORTH LOOP ROAD, FORT IRWIN, CA 92310(760) 383-5440 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 24, 2026, Mar 24, 2025, Jul 24, 2023 and 1 more (4 updates tracked since 2020).

About Dr. Derek Paul Gamble Dnp, Pmhnp NPPES

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

DR. DEREK PAUL GAMBLE DNP, PMHNP (NPI 1972109247) is an individual psychiatric/mental health provider in Fort Irwin, California, licensed in Tennessee (27944) and active in the NPI registry since December 2020.

NPPES Registry Identity

NPI1972109247
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameDR. DEREK PAUL GAMBLECredential: DNP, PMHNP
Location AddressWEED ARMY COMMUNITY HOSPITAL, 390 NORTH LOOP ROADFort Irwin, CA 92310
Mailing AddressWeed Army Community Hospital, 390 North Loop RoadFort Irwin, CA 92310 · (760) 383-5440
Phone(760) 383-5440
Sole ProprietorYes
Enumeration DateDecember 10, 2020
Last NPPES UpdateSeptember 24, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2026
✔ NPI 1972109247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TN · 27944
WEED ARMY COMMUNITY HOSPITAL, Fort Irwin, CA 92310
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 17

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

ACH WEED-IRWIN
Military/U.S. Coast Guard Pharmacy
WEED ARMY COMMUNITY HOSPITAL, 390 N LOOP RD.
FORT IRWIN, CA 92310
San Bernardino County (760) 380-7420
KATRINA DAWN BECK RN
Registered Nurse (Maternal Newborn)
WEED ARMY COMMUNITY HOSPITAL
FORT IRWIN, CA 92310
San Bernardino County (760) 380-3185
MRS. SUSAN MARIE ALDERMAN-SCHAEFER LCSW
Counselor (Addiction (Substance Use Disorder))
WEED ARMY COMMUNITY HOSPITAL, BUILDING 170 MARY E. WALKER CLINIC
FT. IRWIN, CA 92310
San Bernardino County (760) 380-5038
LEANNA JAY BROWN RN
Registered Nurse
WEED ARMY COMMUNITY HOSPITAL
FT. IRWIN, CA 92310
San Bernardino County (760) 380-7581
DR. LUIS RAUL RIVERO M.D., M.P.H.
Preventive Medicine (Aerospace Medicine)
WEED ARMY COMMUNITY HOSPITAL, 390 NORTH LOOP ROAD
FORT IRWIN, CA 92310
San Bernardino County (760) 383-5004
US ARMY NURSING CORP
Medicare Defined Swing Bed Unit
WEED ARMY COMMUNITY HOSPITAL
FORT IRWIN, CA 92310
San Bernardino County (760) 386-2800
MR. CLIFTON EDWARD TAVARES BSN, RN
Registered Nurse
WEED ARMY COMMUNITY HOSPITAL, BLDG 166, RM 343
FT IRWIN, CA 92310
San Bernardino County (760) 380-2036
ASHONDA T-KAY TRICE RN
Registered Nurse
WEED ARMY COMMUNITY HOSPITAL
FORT IRWIN, CA 92310
San Bernardino County (760) 380-3185

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 Derek Gamble's NPI number?

The NPI number for Derek Gamble is 1972109247. It was assigned to this individual provider in the NPPES registry on December 10, 2020.

Where is Derek Gamble located?

Derek Gamble practices at Weed Army Community Hospital 390 North Loop Road, Fort Irwin, CA 92310. The listed phone number is (760) 383-5440.

What is Derek Gamble's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Derek Gamble was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.