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

Mariah Maestas, DO

Individual provider Family Medicine Physician · NPI 1992445282

Mariah Maestas, DO is a Family Practice in Alamosa, Colorado. Qualified in 2021, 5 years ago. Practices with Lutheran Hospital Association of the San Luis Valley, a 150-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
5
Licensed in
CO
In the registry since
2022
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

2115 Stuart Ave
Alamosa, CO 81101-2269
Phone: (719) 589-3000
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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 0075896 (CO)

Record details

NPI number1992445282
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 1, 2022
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025
Mailing address2115 Stuart Ave, Alamosa, CO 81101-2269

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Lutheran Hospital Association Of The San Luis Valley — 150 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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