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DR. GRETCHEN MARIE DYER D.C.
NPI 1336295179
Chiropractor in Mason, OH

Active since January 26, 2007
7588 CENTRAL PARKE BLVD, SUITE 326, MASON, OH 45040(513) 204-6910(513) 204-6913 Get Directions Write a Review

NPPES record last updated: April 16, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Gretchen Marie Dyer D.c. NPPES

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

DR. GRETCHEN MARIE DYER D.C. (NPI 1336295179) is an individual chiropractor in Mason, Ohio, licensed in Ohio (3597) and active in the NPI registry since January 2007. She is a graduate of Life Chiropractic College - West (2004).

NPPES Registry Identity

NPI1336295179
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. GRETCHEN MARIE DYERCredential: D.C.
Location Address7588 CENTRAL PARKE BLVD, SUITE 326Mason, OH 45040-6856
Mailing Address7588 Central Parke Blvd, Suite 326Mason, OH 45040-6856 · (513) 204-6910 · Fax (513) 204-6913
Phone(513) 204-6910
Fax(513) 204-6913
Sole ProprietorNo
Medical School CMSLife Chiropractic College - WestGraduated 2004
Enumeration DateJanuary 26, 2007
Last NPPES UpdateApril 16, 2008
✔ NPI 1336295179 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in OH · 3597
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.
7588 CENTRAL PARKE BLVD, Mason, OH 45040
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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. Gretchen Marie Dyer D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032292073
PECOS Enrollment IDI20080213000664

Medicare Billing Reassignment

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

Just Wellness
1.7 mi
Chiropractor
5720 GATEWAY STE 101
Mason, OH 45040
  • Reassigned Medicare billing, Ohio enrollment
NPI 1003327156 (513) 204-0035

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.
144 services11 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.

ERICA OKAFOR
Home Health Aide
7588 CENTRAL PARKE BLVD, SUITE 124
MASON, OH 45040
Warren County (513) 677-1117
SORA COLVIN CPM
Midwife
7588 CENTRAL PARKE BLVD, SUITE 324
MASON, OH 45040
Warren County (513) 432-8703
INDUS HOME HEALTH CARE INC
Home Health
7588 CENTRAL PARKE BLVD, SUITE 207
MASON, OH 45040
Warren County (513) 770-0810
SENIOR CARE OHIO, LLC
In Home Supportive Care
7588 CENTRAL PARKE BLVD, SUITE 322
MASON, OH 45040
Warren County (513) 204-7921
WATER AND SPIRIT MIDWIFERY LLC
Midwife
7588 CENTRAL PARKE BLVD, SUITE 324
MASON, OH 45040
Warren County (513) 432-8703

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 Gretchen Dyer's NPI number?

The NPI number for Gretchen Dyer is 1336295179. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Where is Gretchen Dyer located?

Gretchen Dyer practices at 7588 Central Parke Blvd Suite 326, Mason, OH 45040. The listed phone number is (513) 204-6910.

What is Gretchen Dyer's specialty?

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

Is Gretchen Dyer enrolled in Medicare?

Yes. Gretchen Dyer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gretchen Dyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gretchen Dyer reassigns Medicare benefits to Just Wellness (Mason, OH). 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 Gretchen Dyer'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 Gretchen Dyer was last updated on April 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.