NPPES file of Aug 9, 2026

Ernesto L. Acosta, MD

Obstetrics & Gynecology Physician · Appleton, WI

Ernesto L. Acosta, MD is an obstetrics & gynecology physician with a practice address in Appleton, Wisconsin, and NPI 1386773208, issued on Mar 5, 2007. Check the license (Wisconsin 24351, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386773208
Name
Ernesto L. Acosta
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
24351 WI
Self-reported in NPPES; status is on the state search
Practice location
1818 N Meade St, Appleton, WI 54911
Phone
(920) 749-4000
Enumerated
Mar 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(920) 749-4015
Medicaid ID
30439500 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1818 N Meade St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mohamed Abdelazim, APNPNurse Practitioner1760266696
  2. Satish Achanti, MDInternal Medicine Physician1982711198
  3. Abdulmohsin Ahmadjee, M.DCardiovascular Disease Physician1225370802
  4. Maria Akhutina, MDHospitalist Physician1164652673
  5. Arshad Al-Mashhadani, MDHospitalist Physician1245771476
  6. Syed Ali, M.D.Hospitalist Physician1023207586

Verify Ernesto L. Acosta in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 24351
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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Obstetrics & Gynecology Physician providers in Wisconsin

There are 796 obstetrics & gynecology physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in Wisconsin

  1. Tahmina Aafreen, M.D.Watertown, WI1972580140
  2. Samir Abadeer, MDWausau, WI1700984556
  3. Leslie Abitz, MDSheboygan, WI1093723645
  4. Bruce Abrams, MDRhinelander, WI1710927413
  5. Nichole Adami, M.D.Elkhorn, WI1972997344
  6. Shant Adamian, DOMilwaukee, WI1952861668
  7. Tamara Adducci, MDMilwaukee, WI1083939367
  8. Maya Adler, MD, MPHMadison, WI1801598933
  9. Enrique Africano, MDAshland, WI1184617862
  10. Nancy Aguirre, M.D.Fort Atkinson, WI1649235920

Common questions

What is Ernesto L. Acosta, MD's NPI number?

Ernesto L. Acosta, MD's National Provider Identifier (NPI) is 1386773208, issued on Mar 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ernesto L. Acosta, MD located?

The NPPES record lists a practice address at 1818 N Meade St, Appleton, WI, 54911. Phone: (920) 749-4000. Providers update this record themselves, so call before visiting.

How can I verify Ernesto L. Acosta, MD's license?

NPPES lists Wisconsin license number 24351, 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.