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

Dr. Daniel Ward Griepp, DO

Individual provider Neurological Surgery Physician · NPI 1134860547

Dr. Daniel Ward Griepp, DO is a Neurological Surgery Physician in Southfield, Michigan. Works from 2 locations. Licensed in Michigan.

Licensed in
MI
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

16001 W 9 Mile Rd
Southfield, MI 48075-4818
Phone: (248) 849-3403
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 47601 Grand River Ave, Novi, MI 48374-1233 — (347) 209-4305

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 5151015765 (MI)

Record details

NPI number1134860547
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 7, 2022
Last updated in NPPESJune 17, 2022
Certification dateJune 17, 2022

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $454 3 payments · a meal or drink at a meeting or visit, not a fee
Education $345 3 payments · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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