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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. LLOYD ALAN MIETZNER DC
NPI 1114900214
Chiropractor - Nutrition in Bloomfield, IA

Active since November 22, 2005
308 N WASHINGTON ST, BLOOMFIELD, IA 52537(641) 664-3345(641) 664-3345 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Lloyd Alan Mietzner Dc NPPES

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

DR. LLOYD ALAN MIETZNER DC (NPI 1114900214) is an individual nutrition provider in Bloomfield, Iowa, licensed in Iowa (04258) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1114900214
Entity TypeIndividualMale
Primary Taxonomy111NN1001X
Provider Legal NameDR. LLOYD ALAN MIETZNERCredential: DC
Location Address308 N WASHINGTON STBloomfield, IA 52537-1343
Mailing Address308 N Washington StBloomfield, IA 52537-1343 · (641) 664-3345 · Fax (641) 664-3345
Phone(641) 664-3345
Fax(641) 664-3345
Sole ProprietorNo
Enumeration DateNovember 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1114900214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · NutritionChiropractic Providers
Taxonomy Code111NN1001X
License✔ Licensed in IA · 04258
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.
308 N WASHINGTON ST, Bloomfield, IA 52537
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Other Identifiers 4

Medicaid0043257IA
Other29638IA · Provider Id
Medicaid1043257IA
Other04325IA · Provider Id

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 Lloyd Mietzner's NPI number?

The NPI number for Lloyd Mietzner is 1114900214. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Where is Lloyd Mietzner located?

Lloyd Mietzner practices at 308 N Washington St, Bloomfield, IA 52537. The listed phone number is (641) 664-3345.

What is Lloyd Mietzner'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 Lloyd Mietzner was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.