Joanna Pennywell
Certified Registered Nurse Anesthetist · Trenton, MI
Joanna Pennywell is a certified registered nurse anesthetist with a practice address in Trenton, Michigan, and NPI 1144755984, issued on May 1, 2017. Check the license (Michigan 4704248741, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanna Pennywell
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704248741 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2181 Sheraton Dr, Trenton, MI 48183
- Phone
- (313) 401-6739
- Enumerated
- May 1, 2017
- Record last updated
- Oct 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170710002437); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →
Verify Joanna Pennywell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704248741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Anupama Shah MD PLCMonroe, MI
- Henry Ford Wyandotte HospitalWyandotte, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanna Pennywell among 3,298 certified registered nurse anesthetist records in Michigan
Joanna Pennywell 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. Its NPI, issued in 2017, is newer than 73% of them.
- NPI issued2017 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2017 · median 2012 among the 2,454 with a school on file
- Record last updated2019 · 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).
21 certified registered nurse anesthetist records list a practice address in Trenton
They are 21 of the 495 NPPES records with a practice address in Trenton, and 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Trenton → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Timothy Adamovich, CRNATrenton, MI 481831417234717
- Donna Auger-Devoe, CRNATrenton, MI 481831679664908
- Andrew Boggs, CRNATrenton, MI 481831902270911
- Anna Clawson, CRNATrenton, MI 481831619069945
- Krystle Dorobek, CRNATrenton, MI 481831053632687
- Craig Dunn, CRNATrenton, MI 481831457354524
- Paul Emmons, CRNATrenton, MI 481831003178377
- David Glancy, CRNATrenton, MI 481831013009323
Common questions
What is Joanna Pennywell's NPI number?
Joanna Pennywell's National Provider Identifier (NPI) is 1144755984, issued on May 1, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Pennywell located?
The NPPES record lists a practice address at 2181 Sheraton Dr, Trenton, MI, 48183. Phone: (313) 401-6739. Providers update this record themselves, so call before visiting.
How can I verify Joanna Pennywell's license?
NPPES lists Michigan license number 4704248741, 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. Medicare files from data.cms.gov. 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.