Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Mark Lee McClanahan, DO

Individual provider Family Medicine Physician · NPI 1750377198

Dr. Mark Lee McClanahan, DO is a Family Practice in Plainview, Texas. Qualified in 1987, 39 years ago. Practices with Methodist Hospital Plainview Texas, an 11-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Licensed in
TX
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1806 Quincy St
Plainview, TX 79072-4206
Phone: (806) 288-7891
Fax: (806) 288-7920
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence H4531 (TX)

Record details

NPI number1750377198
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 21, 2005
Last updated in NPPESMay 26, 2022
Certification dateMay 26, 2022
Mailing address1806 Quincy St, Plainview, TX 79072-4206

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Methodist Hospital Plainview Texas — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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