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MARK R. KLEIN, D.O. & ASSOCIATES, PLLC
NPI 1285809988
Family Medicine in Gainesville, TX

Active since April 24, 2008
1625 N. GRAND AVE, GAINESVILLE, TX 76240(940) 665-9863 Get Directions Write a Review

NPPES record last updated: April 24, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mark R. Klein, D.o. & Associates, Pllc NPPES

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

MARK R. KLEIN, D.O. & ASSOCIATES, PLLC (NPI 1285809988) is a healthcare organization registered as a family medicine in Gainesville, Texas and active in the NPI registry since April 2008. The organization lists Mark Robert Klein, Owner, as its authorized official.

NPPES Registry Identity

NPI1285809988
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMARK R. KLEIN, D.O. & ASSOCIATES, PLLC
Location Address1625 N. GRAND AVEGainesville, TX 76240
Mailing AddressP.o. Box 1239Gainesville, TX 76241-1239 · (940) 665-9863
Phone(940) 665-9863
Organization SubpartNo
Authorized OfficialMark Robert KleinOwner · (940) 665-9863
Enumeration DateApril 24, 2008
✔ NPI 1285809988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1625 N. GRAND AVE, Gainesville, TX 76240
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Other Identifiers 3

Medicare UPING96602TX
Medicaid112013101TX
Medicare PIN00675LTX

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 Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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 R. Klein, D.O. & Associates, PLLC's NPI number?

The NPI number for Mark R. Klein, D.O. & Associates, PLLC is 1285809988. It was assigned to this organization in the NPPES registry on April 24, 2008.

Where is Mark R. Klein, D.O. & Associates, PLLC located?

Mark R. Klein, D.O. & Associates, PLLC is located at 1625 N. Grand Ave, Gainesville, TX 76240. The listed phone number is (940) 665-9863.

What is Mark R. Klein, D.O. & Associates, PLLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

What insurance does Mark R. Klein, D.O. & Associates, PLLC accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list Mark R. Klein, D.O. & Associates, 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 Mark R. Klein, D.O. & Associates, PLLC was last updated on April 24, 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.