Heather Williams, CRNA
Certified Registered Nurse Anesthetist · Pleasant Lake, MI
Heather Williams, CRNA is a certified registered nurse anesthetist with a practice address in Pleasant Lake, Michigan, and NPI 1639118573, issued on Jun 6, 2006. Check the license (Michigan 4704165897, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Heather Williams
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704165897 MI
Self-reported in NPPES; status is on the state search - Practice location
- 10544 Cooper RD, Pleasant Lake, MI 49272
- Phone
- (517) 769-6421
- Enumerated
- Jun 6, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 4865384 MI
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →
Verify Heather Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704165897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Heather Williams among 3,298 certified registered nurse anesthetist records in Michigan
Heather Williams, CRNA is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 61% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Michigan
There are 3,298 certified registered nurse anesthetist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,298 in Michigan → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- John Gadwood, CRNAHillsdale, MI 492421669758835
- Sharee Hoyt, CRNAHillsdale, MI 492421144677139
- Cody KryfkaHillsdale, MI 492421750042677
- Tamara Lemons, CRNAHillsdale, MI 492421679138325
- Cassandra Maksimczak, CRNAHillsdale, MI 492421245552561
- Mark McClanahan, CRNAHillsdale, MI 492421588641229
- Adam NieuwkoopHillsdale, MI 492421609226638
- Tarra Voigtman, CRNAHillsdale, MI 492421467888941
Common questions
What is Heather Williams, CRNA's NPI number?
Heather Williams, CRNA's National Provider Identifier (NPI) is 1639118573, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heather Williams, CRNA located?
The NPPES record lists a practice address at 10544 Cooper RD, Pleasant Lake, MI, 49272. Phone: (517) 769-6421. Providers update this record themselves, so call before visiting.
How can I verify Heather Williams, CRNA's license?
NPPES lists Michigan license number 4704165897, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.