HALDEN P MAYNARD DC
NPI 1164192605
Chiropractor in Montgomery, TX
About Halden P Maynard Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HALDEN P MAYNARD DC (NPI 1164192605) is an individual chiropractor in Montgomery, Texas, licensed in Texas (14336) and active in the NPI registry since September 2021. He is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Halden P Maynard 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.
Medicare Billing Reassignments
2Medicare enrollment records show Halden Maynard reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Montgomery, TX 77316
- Reassigned Medicare billing, Texas enrollment
- 4 clinicians in this Medicare group
The Woodlands, TX 77380
- Reassigned Medicare billing, Texas enrollment
- 3 clinicians in this Medicare group
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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Halden Maynard's NPI number?
The NPI number for Halden Maynard is 1164192605. It was assigned to this individual provider in the NPPES registry on September 16, 2021.
Where is Halden Maynard located?
Halden Maynard practices at 125 Blue Heron Dr Ste B, Montgomery, TX 77316. The listed phone number is (936) 582-0404.
What is Halden Maynard's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Halden Maynard enrolled in Medicare?
Yes. Halden Maynard 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 organizations bill Medicare for Halden Maynard's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Halden Maynard reassigns Medicare benefits to 2 organizations: Sandstone Chiropratic, P.A. (Montgomery, TX) and Sandstone Chiropractic The Woodlands, PLLC (The Woodlands, TX). 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 Halden Maynard'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 Halden Maynard was last updated on May 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Halden P Maynard, DC · NPI 1164192605
Chiropractor provider in Montgomery, Texas. Individual provider, active in the CMS NPPES registry since September 16, 2021.
## Identity
- **NPI:** 1164192605 (Entity type: Individual)
- **Enumerated:** September 16, 2021
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 14336 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 125 BLUE HERON DR STE B, Montgomery, TX 77316-3183
- **Phone:** (936) 582-0404
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sandstone Chiropratic, P.A. (NPI 1154585636, Montgomery, TX); Sandstone Chiropractic The Woodlands, PLLC (NPI 1407371917, The Woodlands, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** May 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164192605) · Data from the CMS NPPES public registry.