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DR. MAXIMILIAN BICOFF DC
NPI 1366831257
Chiropractor in Oak Harbor, WA

Active since January 14, 2015
1121 SE DOCK ST, OAK HARBOR, WA 98277(360) 675-1066 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Maximilian Bicoff Dc NPPES

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

DR. MAXIMILIAN BICOFF DC (NPI 1366831257) is an individual chiropractor in Oak Harbor, Washington, licensed in Washington (CH60517754) and active in the NPI registry since January 2015. He is a graduate of Other (2014).

NPPES Registry Identity

NPI1366831257
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. MAXIMILIAN BICOFFCredential: DC
Location Address1121 SE DOCK STOak Harbor, WA 98277-4067
Mailing Address32650 Sr 20ste D101Oak Harbor, WA 98277 · (425) 229-7232
Phone(360) 675-1066
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJanuary 14, 2015
Last NPPES UpdateJuly 15, 2025
NPPES CertifiedJuly 2, 2025
✔ NPI 1366831257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in WA · CH60517754
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1121 SE DOCK ST, Oak Harbor, WA 98277
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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 (PECOS)

Dr. Maximilian Bicoff Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7719223312
PECOS Enrollment IDI20190117001930

Medicare Billing Reassignments

2

Medicare enrollment records show Maximilian Bicoff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bayshore Chiro PC
1.0 mi
Chiropractor
32650 SR 20 STE D101
Oak Harbor, WA 98277
  • Reassigned Medicare billing, Washington enrollment
NPI 1508630740 (360) 675-1066
Midway Healthcare Therapeutics LLC
63 mi
Chiropractor
14410 SE PETROVITSKY RD STE 109
Renton, WA 98058
  • Reassigned Medicare billing, Washington enrollment
  • 8 clinicians in this Medicare group
NPI 1861031684 (425) 226-1856

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.
596 services90 patients

Other Providers at the Same Location NPPES 5

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

MR. WILLIAM S MATTILA LMHC
Counselor
1121 SE DOCK ST
OAK HARBOR, WA 98277
Island County (360) 679-2779
DR. TIMOTHY JON RICHTER PHD
Psychologist
1121 SE DOCK ST
OAK HARBOR, WA 98277
Island County (360) 682-6499
CHRISTINA PAULINE RICH LICSW
Social Worker (Clinical)
1121 SE DOCK ST
OAK HARBOR, WA 98277
Island County (360) 320-9969
CHRISTINA P. RICH
Social Worker (Clinical)
1121 SE DOCK ST
OAK HARBOR, WA 98277
Island County (360) 581-9028
MS. PAULA LOUISE CASEY M.A., L.M.F.T.
Marriage & Family Therapist
1121 SE DOCK ST
OAK HARBOR, WA 98277
Island County (360) 927-8363

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 Maximilian Bicoff's NPI number?

The NPI number for Maximilian Bicoff is 1366831257. It was assigned to this individual provider in the NPPES registry on January 14, 2015.

Where is Maximilian Bicoff located?

Maximilian Bicoff practices at 1121 SE Dock St, Oak Harbor, WA 98277. The listed phone number is (360) 675-1066.

What is Maximilian Bicoff's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Maximilian Bicoff enrolled in Medicare?

Yes. Maximilian Bicoff is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maximilian Bicoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maximilian Bicoff reassigns Medicare benefits to 2 organizations: Bayshore Chiro PC (Oak Harbor, WA) and Midway Healthcare Therapeutics LLC (Renton, WA). Each 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 Maximilian Bicoff'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 Maximilian Bicoff was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.