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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.

PORTLAND DISC CENTER PLLC
NPI 1629855168
Chiropractor in Portland, ME

Active since September 08, 2023
ONE CITY CENTER, FIRST FLOOR, PORTLAND, ME 04101(207) 699-2622(207) 699-2624 Get Directions Write a Review

NPPES record last updated: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 28, 2026, Jun 27, 2025, Sep 8, 2023 (3 updates tracked since 2023).

About Portland Disc Center Pllc NPPES

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

PORTLAND DISC CENTER PLLC (NPI 1629855168), doing business as Absolute Health Chiropractic And Massage, is a healthcare organization registered as a chiropractor in Portland, Maine and active in the NPI registry since September 2023. The organization lists Robert Campbell, Member, as its authorized official.

NPPES Registry Identity

NPI1629855168
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NamePORTLAND DISC CENTER PLLC
Location AddressONE CITY CENTER, FIRST FLOORPortland, ME 04101
Mailing AddressPo Box 10425Portland, ME 04104-0425
Phone(207) 699-2622
Fax(207) 699-2624
Organization SubpartNo
Authorized OfficialRobert CampbellMember · (207) 699-2622
Enumeration DateSeptember 8, 2023
Last NPPES UpdateOctober 28, 20263 updates tracked since enumeration
NPPES CertifiedOctober 28, 2026
✔ NPI 1629855168 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
Also ListedChiropractor · NeurologyTaxonomy 111NN0400X
Also ListedChiropractor · NutritionTaxonomy 111NN1001X
ONE CITY CENTER, Portland, ME 04101
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Other Names 1

Doing Business AsAbsolute Health Chiropractic And Massage

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Portland Disc Center Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Portland Disc Center PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Robert Campbell, DC, DACNB
Chiropractic
NPI 1427719020
1 CITY CTR STOP 1
Portland, ME 04101
(207) 699-2622
Same address
Lauren Doering-Campbell, DC, MSACN
Chiropractic
NPI 1356002752
1 CITY CTR
Portland, ME 04101
(207) 699-2622
Same address

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

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 Portland Disc Center PLLC's NPI number?

The NPI number for Portland Disc Center PLLC is 1629855168. It was assigned to this organization in the NPPES registry on September 8, 2023. The provider is doing business as Absolute Health Chiropractic and Massage.

Where is Portland Disc Center PLLC located?

Portland Disc Center PLLC is located at One City Center First Floor, Portland, ME 04101. The listed phone number is (207) 699-2622.

What is Portland Disc Center PLLC's specialty?

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

Is Portland Disc Center PLLC enrolled in Medicare?

Yes. Portland Disc Center PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Portland Disc Center PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to Portland Disc Center PLLC. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Portland Disc Center PLLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Portland Disc Center PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Portland Disc Center PLLC was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.