DR. LISA A BARKER D.C.
NPI 1265575880
Chiropractor in Danbury, CT

Q: What is Lisa Barker's NPI number?

The NPI number for Lisa Barker is 1265575880. It was assigned to this individual provider in the NPPES registry on February 14, 2007.

Q: What is Lisa Barker's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lisa Barker was last updated on May 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since February 14, 2007

103 MILL PLAIN RD, SUITE 1, DANBURY, CT 06811(203) 790-4600(203) 790-4601 Get Directions Write a Review

NPPES record last updated: May 7, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Dr. Lisa A Barker D.c. NPPES

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

DR. LISA A BARKER D.C. (NPI 1265575880) is an individual chiropractor in Danbury, Connecticut, licensed in Connecticut (001359) and active in the NPI registry since February 2007. She is a graduate of Palmer College Chiropractic - West Sunnyvale (1999).

NPPES Registry Identity

NPI1265575880

Entity TypeIndividualFemale

Primary Taxonomy111N00000X

Provider Legal NameDR. LISA A BARKERCredential: D.C.

Location Address103 MILL PLAIN RD, SUITE 1Danbury, CT 06811-5171

Mailing Address103 Mill Plain Rd, Suite 1Danbury, CT 06811-5171 · (203) 790-4600 · Fax (203) 790-4601

Phone(203) 790-4600

Fax(203) 790-4601

Sole ProprietorYes

Medical School CMSPalmer College Chiropractic - West SunnyvaleGraduated 1999

Enumeration DateFebruary 14, 2007

Last NPPES UpdateMay 7, 2010

✔ NPI 1265575880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in CT · 001359

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.

103 MILL PLAIN RD, Danbury, CT 06811

Open in Google Maps ↗

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lisa A Barker D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8921291436

PECOS Enrollment IDI20101015001134

Medicare Billing Reassignments

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

Hartsburg Chiropractic Health Center, LLC.

2.0 mi

Chiropractor

40 LAKE AVENUE EXT
Danbury, CT 06811

Reassigned Medicare billing, Connecticut enrollment
3 clinicians in this Medicare group

NPI 1891964862 (203) 792-4476

Lb Dot And Chiropractic LLC

14 mi

Chiropractor

18 ASPETUCK RIDGE RD
New Milford, CT 06776

Reassigned Medicare billing, Connecticut enrollment

NPI 1043027949 (860) 671-1380

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, 1-2 spinal regions 98940

Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.

114 services15 patients

Other Providers at the Same Location NPPES 2

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

THA NATURAL NUTRITIONIST LLC

Dietitian, Registered

103 MILL PLAIN RD, SUITE 1
DANBURY, CT 06811

Western Connecticut Planning Region (203) 790-4700

ALYSON HALAS PSYCHOTHERAPY LLC

Social Worker (Clinical)

103 MILL PLAIN RD, STE 106
DANBURY, CT 06811

Western Connecticut Planning Region (203) 313-3478

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 Lisa Barker's NPI number?

The NPI number for Lisa Barker is 1265575880. It was assigned to this individual provider in the NPPES registry on February 14, 2007.

Where is Lisa Barker located?

Lisa Barker practices at 103 Mill Plain Rd Suite 1, Danbury, CT 06811. The listed phone number is (203) 790-4600.

What is Lisa Barker's specialty?

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

Is Lisa Barker enrolled in Medicare?

Yes. Lisa Barker is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lisa Barker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Barker reassigns Medicare benefits to 2 organizations: Hartsburg Chiropractic Health Center, LLC. (Danbury, CT) and Lb Dot And Chiropractic LLC (New Milford, CT). 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 Lisa Barker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lisa Barker accept?

Health plans from Anthem Blue Cross and Blue Shield list Lisa Barker 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 Lisa Barker was last updated on May 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.