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

Sheila Maier, DO

Individual provider Internal Medicine Physician · NPI 1033599162

Sheila Maier, DO is an Internal Medicine in Denver, Colorado. Qualified in 2015, 11 years ago. Practices with Healthone Clinic Services - Medical Specialties LLC, a 20-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona, Colorado and Massachusetts.

Years since qualifying
11
Licensed in
AZ, CO, MA
In the registry since
2015
Specialties on file
3
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.

See every abbreviation used in this directory →

Practice location Address checks out

1601 E 19th Ave Ste 5500
Denver, CO 80218-1291
Phone: (303) 228-1240
Fax: (303) 228-1250
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 75005 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence R2493 (AZ)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 284301 (MA)

Record details

NPI number1033599162
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 3, 2015
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Healthone Clinic Services - Medical Specialties Llc — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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