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NICHOLAS LEFFLER DC
NPI 1386401917
Chiropractor in Chesapeake, VA

Active since February 29, 2024Accepts Medicare Assignment
1108 MADISON PLZ, CHESAPEAKE, VA 23320(757) 436-5428 Get Directions Write a Review

NPPES record last updated: February 29, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Nicholas Leffler Dc NPPES

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

NICHOLAS LEFFLER DC (NPI 1386401917) is an individual chiropractor in Chesapeake, Virginia, licensed in Virginia (0104557969) and active in the NPI registry since February 2024. He is a graduate of Palmer College Chiropractic - Davenport (2023).

NPPES Registry Identity

NPI1386401917
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameNICHOLAS LEFFLERCredential: DC
Location Address1108 MADISON PLZChesapeake, VA 23320-5111
Mailing Address1108 Madison PlzChesapeake, VA 23320-5111 · (757) 436-5428
Phone(757) 436-5428
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2023
Enumeration DateFebruary 29, 2024
NPPES CertifiedFebruary 29, 2024
✔ NPI 1386401917 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in VA · 0104557969
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.
1108 MADISON PLZ, Chesapeake, VA 23320
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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

Nicholas Leffler Dc 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 ID3476990151
PECOS Enrollment IDI20240318003491

Medicare Billing Reassignment

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

David N. Block, Inc
Same address
Chiropractor
1108 MADISON PLZ
Chesapeake, VA 23320
  • Reassigned Medicare billing, Virginia enrollment
  • 4 clinicians in this Medicare group
NPI 1932491610 (757) 436-5428

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

Other Providers at the Same Location NPPES 7

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

DR. DAVID N. BLOCK D.C.
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
KEITZA GARAVITO AMADOR DC
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
DR. REBEKAH FORTENBERRY DC
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
DR. ROBERT PATRICK IOVEN D.C.
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
ERIN CALLAHAN DC
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
DAVID N. BLOCK, INC
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 436-5428
DAMIN, INC
Chiropractor
1108 MADISON PLZ
CHESAPEAKE, VA 23320
Chesapeake City (757) 549-0799

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 Nicholas Leffler's NPI number?

The NPI number for Nicholas Leffler is 1386401917. It was assigned to this individual provider in the NPPES registry on February 29, 2024.

Where is Nicholas Leffler located?

Nicholas Leffler practices at 1108 Madison Plz, Chesapeake, VA 23320. The listed phone number is (757) 436-5428.

What is Nicholas Leffler's specialty?

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

Is Nicholas Leffler enrolled in Medicare?

Yes. Nicholas Leffler 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 Nicholas Leffler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Leffler reassigns Medicare benefits to David N. Block, Inc (Chesapeake, VA). 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 Nicholas Leffler'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 Nicholas Leffler was last updated on February 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.