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MR. ALAN DUBEN D.C.
NPI 1972636470
Chiropractor - Nutrition in Westlake Village, CA

Active since March 13, 2007Accepts Medicare Assignment
3625 E THOUSAND OAKS BLVD STE 172, WESTLAKE VILLAGE, CA 91362(805) 494-1339 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. Alan Duben D.c. NPPES

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

MR. ALAN DUBEN D.C. (NPI 1972636470) is an individual nutrition provider in Westlake Village, California, licensed in California (DC28661) and active in the NPI registry since March 2007. He is a graduate of Other (2002).

NPPES Registry Identity

NPI1972636470
Entity TypeIndividualMale
Primary Taxonomy111NN1001X
Provider Legal NameMR. ALAN DUBENCredential: D.C.
Location Address3625 E THOUSAND OAKS BLVD STE 172Westlake Village, CA 91362-3562
Mailing Address3625 E Thousand Oaks Blvd Ste 172Westlake Village, CA 91362-3562 · (805) 494-1339
Phone(805) 494-1339
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateMarch 13, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1972636470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · NutritionChiropractic Providers
Taxonomy Code111NN1001X
License✔ Licensed in CA · DC28661
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.
3625 E THOUSAND OAKS BLVD STE 172, Westlake Village, CA 91362
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Alan Duben D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1951355817
PECOS Enrollment IDI20050303000812

Medicare Billing Reassignment

Medicare enrollment records show Alan Duben reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Duben Holistic Chiropractic Center, Inc.
0.8 mi
Chiropractor
4165 E THOUSAND OAKS BLVD STE 301
Westlake Village, CA 91362
  • Reassigned Medicare billing, California enrollment
NPI 1821730441 (805) 494-1339

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
1,117 services60 patients

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 Alan Duben's NPI number?

The NPI number for Alan Duben is 1972636470. It was assigned to this individual provider in the NPPES registry on March 13, 2007.

Where is Alan Duben located?

Alan Duben practices at 3625 E Thousand Oaks Blvd Ste 172, Westlake Village, CA 91362. The listed phone number is (805) 494-1339.

What is Alan Duben's specialty?

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

Is Alan Duben enrolled in Medicare?

Yes. Alan Duben is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Alan Duben's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alan Duben reassigns Medicare benefits to Duben Holistic Chiropractic Center, Inc. (Westlake Village, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alan Duben's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alan Duben was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.