Neil Arthur Moecker, M.D.
Family Medicine Physician · Greenfield, WI
Neil Arthur Moecker, M.D. is a family medicine physician with a practice address in Greenfield, Wisconsin, and NPI 1548235286, issued on Feb 17, 2006. Check the license (Wisconsin 19924020, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Neil Arthur Moecker
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 19924020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4600 W Loomis RD, Greenfield, WI 53220
- Phone
- (414) 389-4900
- Enumerated
- Feb 17, 2006
- Record last updated
- Mar 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (414) 465-4606
- Medicaid ID
- 30175900 WI
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 4600 W Loomis RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brianne Gebhardt, APNPNurse Practitioner1538714316
- Adam Holt, MDFamily Medicine Physician1649579095
- Kimberly Kocher, PAPhysician Assistant1801202445
- Mimi Kokoska, MDOtolaryngology Physician1770674897
Verify Neil Arthur Moecker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 19924020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Neil Arthur Moecker among 3,765 family medicine physician records in Wisconsin
Neil Arthur Moecker, M.D. is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2013 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 family medicine physician records list a practice address in Greenfield
They are 36 of the 961 NPPES records with a practice address in Greenfield, and 3,765 family medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,765 in Wisconsin → Every provider in Greenfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Chihab Bilal, MDMilwaukee, WI 532201275542961
- Nazih Botros, MDMilwaukee, WI 532201700895331
- William Dralle, MDGreenfield, WI 532201679652416
- Katherine Hoyer, MDMilwaukee, WI 532201932214822
- Barbara Hummel, MDGreenfield, WI 532201972519361
- Kathryn Kiyono, MDGreenfield, WI 532201083793954
- Konrad Krawczyk, M.D.Greenfield, WI 532201386619039
- Hany Mikhaeel, MDMilwaukee, WI 532201194773796
Common questions
What is Neil Arthur Moecker, M.D.'s NPI number?
Neil Arthur Moecker, M.D.'s National Provider Identifier (NPI) is 1548235286, issued on Feb 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Neil Arthur Moecker, M.D. located?
The NPPES record lists a practice address at 4600 W Loomis RD, Greenfield, WI, 53220. Phone: (414) 389-4900. Providers update this record themselves, so call before visiting.
How can I verify Neil Arthur Moecker, M.D.'s license?
NPPES lists Wisconsin license number 19924020, 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.