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

Michael H. Maser, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1215915350

Michael H. Maser, DO is an Obstetrics & Gynecology Physician in Haslett, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
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

1650 Haslett Rd
Haslett, MI 48840-7615
Phone: (517) 339-3200
Fax: (517) 339-4321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 5101010437 (MI)

Record details

NPI number1215915350
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 9, 2006
Last updated in NPPESJanuary 8, 2009
Mailing address1650 Haslett Rd, Haslett, MI 48840-7615

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