Margaret Kohler, C.R.N.A.
NPI 1780628164 · Certified Registered Nurse Anesthetist · Saginaw, MI
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Kohler, C.R.N.A. is a Certified Registered Nurse Anesthetist provider in Saginaw, MI (NPI 1780628164).
Provider details
- NPI number
- 1780628164
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.R.N.A.
- Sex
- Female
- Sole proprietor
- No
- License
- 4704189060 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Other Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2010-10-05
Frequently asked questions
- What is Margaret Kohler's NPI number?
- Margaret Kohler's National Provider Identifier (NPI) is 1780628164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Kohler's specialty?
- Margaret Kohler is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Kohler located?
- Margaret Kohler's practice location on file with NPPES is 800 S Washington Ave, Saginaw, MI 48601-2551.
- What is Margaret Kohler's phone number?
- The practice phone number listed in the NPPES registry for Margaret Kohler is (989) 776-8000.
- Does Margaret Kohler accept Medicare?
- Margaret Kohler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Kohler's NPI active?
- Yes — Margaret Kohler's NPI (1780628164) is active in the NPPES registry as of the last update on 2010-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.