DR. ALFONSO - CASTANEDA DC
NPI 1689742009
Chiropractor - Nutrition in Upland, CA

Active since December 01, 2006
1252 MONTE VISTA AVE STE 10, UPLAND, CA 91786(909) 964-5577 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Alfonso - Castaneda Dc NPPES

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

DR. ALFONSO - CASTANEDA DC (NPI 1689742009) is an individual nutrition provider in Upland, California, licensed in California (DC24097) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1689742009
Entity TypeIndividualMale
Primary Taxonomy111NN1001X
Provider Legal NameDR. ALFONSO - CASTANEDACredential: DC
Location Address1252 MONTE VISTA AVE STE 10Upland, CA 91786-8215
Mailing Address936 Alamosa DrClaremont, CA 91711-2010 · (909) 964-5577
Sole ProprietorNo
Enumeration DateDecember 1, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1689742009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyChiropractor · NutritionChiropractic Providers
Taxonomy Code111NN1001X
License Licensed in CA · DC24097
Definition
Chiropractic Nutrition is that specialty within the chiropractic profession that deals with the overall factors that affect the patient's ability to maintain the manipulative correction and thus sustain better neurological integrity. The Chiropractic Nutrition Specialist will perform extensive research on the patient's previous health history, ethnicity, and any family history related to what the patient is being treated for. Patients fill out questionnaires concerning dietary and sleep patterns and previous or present symptomology. A nutrition examination would be performed to assess areas such as absorption rates, adrenal function, kidney health, lung health etc. The patient is often instructed on how to check the pH of their saliva and urine, test for the presence of Candida Albicans, etc., at home. Outside laboratory testing includes blood, urine, hair analysis, food allergy testing etc. The patient's prescription and over the counter medications are recorded and analyzed.
Also ListedChiropractorTaxonomy 111N00000X · License DC24097 (CA)
Also ListedChiropractor · RehabilitationTaxonomy 111NR0400X · License DC24097 (CA)
Also ListedChiropractor · Sports PhysicianTaxonomy 111NS0005X · License DC24097 (CA)
1252 MONTE VISTA AVE STE 10, Upland, CA 91786

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 Alfonso Castaneda's NPI number?

The NPI number for Alfonso Castaneda is 1689742009. It was assigned to this individual provider in the NPPES registry on December 1, 2006.

Where is Alfonso Castaneda located?

Alfonso Castaneda practices at 1252 Monte Vista Ave Ste 10, Upland, CA 91786. The listed phone number is (909) 964-5577.

What is Alfonso Castaneda's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Nutrition, with taxonomy code 111NN1001X.

When was this NPI record last updated?

The NPPES record for Alfonso Castaneda was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.