Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Daniel Stephen Mortens, DO

Individual provider Family Medicine Physician · NPI 1447871587

Daniel Stephen Mortens, DO is registered under Family Practice in Alpena, Michigan. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2020, 6 years ago. Practices with Mymichigan Medical Center Alpena, a 98-clinician group and accepts Medicare assignment. Licensed in Michigan and Oregon.

Years since qualifying
6
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
MI, OR
In the registry since
2020
Specialties on file
2
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

211 Long Rapids Rd
Alpena, MI 49707-1315
Phone: (989) 354-2142
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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 5101027514 (MI)
Family Medicine Physician Taxonomy 207Q00000X · Licence PG199628 (OR)

Record details

NPI number1447871587
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 29, 2020
Last updated in NPPESSeptember 29, 2023
Certification dateSeptember 29, 2023

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2020 (6 years in practice)
Group practice Mymichigan Medical Center Alpena — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mymichigan Medical Center Alpena

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 98 clinicians in the practice; 12 are shown here.

Other providers in Alpena