DR. MARCY A KLEIN DO
NPI 1730412677
Family Medicine in Clarkston, MI
About Dr. Marcy A Klein Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARCY A KLEIN DO (NPI 1730412677) is an individual family medicine provider in Clarkston, Michigan, licensed in Michigan (5101018184) and active in the NPI registry since September 2009. She has opted out of Medicare through November 16, 2026 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Marcy A Klein Do has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 16, 2022 through November 16, 2026.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48346 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marcy Klein's NPI number?
The NPI number for Marcy Klein is 1730412677. It was assigned to this individual provider in the NPPES registry on September 10, 2009.
Where is Marcy Klein located?
Marcy Klein practices at 6483 Citation Dr Ste B, Clarkston, MI 48346. The listed phone number is (248) 861-0010.
What is Marcy Klein's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Marcy Klein enrolled in Medicare?
No. Marcy Klein has opted out of Medicare through November 16, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
What insurance does Marcy Klein accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, McLaren Health Plan Community and Priority Health list Marcy Klein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Marcy Klein was last updated on October 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Marcy A Klein, DO · NPI 1730412677
Family Medicine physician in Clarkston, Michigan. Individual provider, active in the CMS NPPES registry since September 10, 2009.
## Identity
- **NPI:** 1730412677 (Entity type: Individual)
- **Enumerated:** September 10, 2009
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 5101018184 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 6483 CITATION DR STE B, Clarkston, MI 48346-2994
- **Phone:** (248) 861-0010 · **Fax:** (248) 861-0020
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through November 16, 2026); services are provided under private contract
## Record status
- **NPPES last updated:** October 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1730412677) · Data from the CMS NPPES public registry.