J CALAHAN MAYNARD DC PLLC
NPI 1093698599
Chiropractor in Claremore, OK

Q: What is J Calahan Maynard Dc PLLC's NPI number?

The NPI number for J Calahan Maynard Dc PLLC is 1093698599. It was assigned to this organization in the NPPES registry on July 30, 2025. The provider is doing business as Maynard Chiropractic.

Q: What is J Calahan Maynard Dc PLLC's specialty?

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

Active since July 30, 2025

201 S OWALLA AVE, CLAREMORE, OK 74017(918) 505-2640(918) 505-2323 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About J Calahan Maynard Dc Pllc NPPES

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

J CALAHAN MAYNARD DC PLLC (NPI 1093698599), doing business as Maynard Chiropractic, is a healthcare organization registered as a chiropractor in Claremore, Oklahoma and active in the NPI registry since July 2025. The organization lists John Calahan Maynard, Owner, as its authorized official.

NPPES Registry Identity

NPI1093698599

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameJ CALAHAN MAYNARD DC PLLC

Location Address201 S OWALLA AVEClaremore, OK 74017-5413

Mailing Address18405 S 4190 RdClaremore, OK 74017-5366 · (918) 231-4464

Phone(918) 505-2640

Fax(918) 505-2323

Organization SubpartNo

Authorized OfficialJohn Calahan MaynardOwner · (918) 231-4464

Enumeration DateJuly 30, 2025

NPPES CertifiedJuly 30, 2025

✔ NPI 1093698599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.

201 S OWALLA AVE, Claremore, OK 74017

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Other Names 1

Doing Business AsMaynard Chiropractic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

J Calahan Maynard Dc Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to J Calahan Maynard Dc PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

John Maynard, D.C.

Chiropractic

NPI 1841636693

201 S OWALLA AVE
Claremore, OK 74017

(918) 231-4464

✔ Accepts MedicareSame 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 J Calahan Maynard Dc PLLC's NPI number?

The NPI number for J Calahan Maynard Dc PLLC is 1093698599. It was assigned to this organization in the NPPES registry on July 30, 2025. The provider is doing business as Maynard Chiropractic.

Where is J Calahan Maynard Dc PLLC located?

J Calahan Maynard Dc PLLC is located at 201 S Owalla Ave, Claremore, OK 74017. The listed phone number is (918) 505-2640.

What is J Calahan Maynard Dc PLLC's specialty?

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

Is J Calahan Maynard Dc PLLC enrolled in Medicare?

Yes. J Calahan Maynard Dc PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through J Calahan Maynard Dc PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to J Calahan Maynard Dc 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does J Calahan Maynard Dc PLLC accept?

Health plans from Blue Cross and Blue Shield of Oklahoma list J Calahan Maynard Dc 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 J Calahan Maynard Dc PLLC was last updated on July 30, 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.