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MARK JOSEPH DAVIS DC
NPI 1588668388
Chiropractor in Webster, TX

Active since June 09, 2005Accepts Medicare Assignment
17100 GLENMOUNT PARK DR STE C, WEBSTER, TX 77598(281) 486-1675(281) 486-1677 Get Directions Write a Review

NPPES record last updated: October 20, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mark Joseph Davis Dc NPPES

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

MARK JOSEPH DAVIS DC (NPI 1588668388) is an individual chiropractor in Webster, Texas, licensed in Texas (2692) and active in the NPI registry since June 2005. He is a graduate of National College Of Chiropractic (1979).

NPPES Registry Identity

NPI1588668388
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameMARK JOSEPH DAVISCredential: DC
Location Address17100 GLENMOUNT PARK DR STE CWebster, TX 77598-4368
Mailing Address17100 Glenmount Park Dr Ste CWebster, TX 77598-4368 · (281) 486-1675 · Fax (281) 486-1677
Phone(281) 486-1675
Fax(281) 486-1677
Sole ProprietorYes
Medical School CMSNational College Of ChiropracticGraduated 1979
Enumeration DateJune 9, 2005
Last NPPES UpdateOctober 20, 2025
NPPES CertifiedOctober 20, 2025
✔ NPI 1588668388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 2692
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.
17100 GLENMOUNT PARK DR STE C, Webster, TX 77598
Open in Google Maps ↗

Other Identifiers 5

Other600967TX · Bcbs Provider No.
Other6835675002TX · Cigna
Other2692TX · Chiropracitic License No.
Other350036140TX · Railroad Medicare
Other4300584TX · Aetna

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Providence Health Plan, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mark Joseph Davis 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 ID3375691694
PECOS Enrollment IDI20090424000380

Areas of Expertise CMS Part B claims 2

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.
109 services32 patients
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.
45 services19 patients

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.

TYLER SCOTT BOWMAN DC
Chiropractor
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 486-1675
ABIGAIL TREVINO MT
Massage Therapist
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 486-1675
NICOLE ANDERSON PHD
Psychologist (School)
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 407-5658
DR. WINSTON CASE RICKS D.C.
Chiropractor
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 486-1675
CLEAR LAKE CHILDREN'S CENTER
Psychologist (Clinical Child & Adolescent)
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 407-5658
DR. JAMES ALEXANDER REDD D.C.
Chiropractor
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 486-1675
SARAH ISTRE
Massage Therapist
17100 GLENMOUNT PARK DR STE C
WEBSTER, TX 77598
Harris County (281) 486-1675

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 Mark Davis's NPI number?

The NPI number for Mark Davis is 1588668388. It was assigned to this individual provider in the NPPES registry on June 9, 2005.

Where is Mark Davis located?

Mark Davis practices at 17100 Glenmount Park Dr Ste C, Webster, TX 77598. The listed phone number is (281) 486-1675.

What is Mark Davis's specialty?

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

Is Mark Davis enrolled in Medicare?

Yes. Mark Davis 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.

What insurance does Mark Davis accept?

Health plans from Blue Cross and Blue Shield of Texas, Providence Health Plan and UnitedHealthcare list Mark Davis 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 Mark Davis was last updated on October 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.