Catherine Wolf, M.D.
Emergency Medicine Physician · Milwaukee, WI
Catherine Wolf, M.D. is an emergency medicine physician with a practice address in Milwaukee, Wisconsin, and NPI 1750308342, issued on Jul 17, 2006. Check the license (Wisconsin 22762, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Catherine Wolf
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 22762 WI
39379 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 5000 W Chambers St, Milwaukee, WI 53210
- Phone
- (414) 447-2000
- Enumerated
- Jul 17, 2006
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 30841000 WI
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,464 in Wisconsin → Look up another NPI →
Also registered at 5000 W Chambers St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeanine Angeli, OTROccupational Therapist1467611095
- Sonja Araoz, APNPFamily Nurse Practitioner1396371910
- Robert Arfman, MDAnesthesiology Physician1396789111
- Yasaman Ataei, MDStudent in an Organized Health Care Education/Training Program1437738630
Verify Catherine Wolf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 22762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Catherine Wolf among 1,464 emergency medicine physician records in Wisconsin
Catherine Wolf, M.D. is one of 1,464 emergency medicine physician records with a practice address in Wisconsin. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2008 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
358 emergency medicine physician records list a practice address in Milwaukee
They are 358 of the 18,389 NPPES records with a practice address in Milwaukee, and 1,464 emergency medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,464 in Wisconsin → Every provider in Milwaukee → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jonathan Amrhein, M.D.Milwaukee, WI 532101497102693
- Jeffrey Green, MDMilwaukee, WI 532101538150958
- Socrates Kaitson, DOMilwaukee, WI 532101558924423
- Lisa Maurer, M.D.Milwaukee, WI 532101316101975
- Richard Moran, DOMilwaukee, WI 532101417998113
- Sean Quinn, D.O.Milwaukee, WI 532101346265600
- Thomas Rosier, D.O.Milwaukee, WI 532101255358883
- Todd Zalut, M.D.Milwaukee, WI 532101487671079
Common questions
What is Catherine Wolf, M.D.'s NPI number?
Catherine Wolf, M.D.'s National Provider Identifier (NPI) is 1750308342, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Wolf, M.D. located?
The NPPES record lists a practice address at 5000 W Chambers St, Milwaukee, WI, 53210. Phone: (414) 447-2000. Providers update this record themselves, so call before visiting.
How can I verify Catherine Wolf, M.D.'s license?
NPPES lists Wisconsin license number 22762, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.