Registry data as of Aug 27, 2026

Mildred Cortassa

Social Worker · McAlester, OK

Mildred Cortassa is a social worker with a practice address in McAlester, Oklahoma, and NPI 1447542964, issued on May 3, 2011. Check the license with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1447542964
Name
Mildred Cortassa
Primary taxonomy
Social Worker 104100000X
Practice location
400 E Wyandotte Ave, McAlester, OK 74501
Phone
(918) 420-5238
Enumerated
May 3, 2011
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.
Download card Updates feed

Also registered at 400 E Wyandotte Ave

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

  1. Carmen Buller, LPCAddiction (Substance Use Disorder) Counselor1821038399
  2. Deanna Campbell, LBP, RNMental Health Counselor1366684698
  3. Kimberly Cox Reid, LPCMental Health Counselor1386883080
  4. Megan FassinoMental Health Counselor1407138530
  5. Susan Henderson, MSW, U/SMental Health Counselor1508005786
  6. Myra MabrayAddiction (Substance Use Disorder) Counselor1336253467

Verify Mildred Cortassa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck 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
Find the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

16 social worker records list a McAlester practice address

They are 16 of the 1,061 NPPES records with a McAlester practice address, and 1,568 social worker records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in Oklahoma

  1. Jasmine Aaenson, B.S.WTulsa, OK1972940997
  2. Laurie AbramsPawhuska, OK1780133207
  3. Amber AdamsSapulpa, OK1881116473
  4. John Adams, MHRTulsa, OK1477718187
  5. Karisa Adams, MSWTulsa, OK1912139569
  6. Maureen Adams, B.A., CBHCMTulsa, OK1235420407
  7. Natalie Adams, LCSWCherokee, OK1730473828
  8. Tracy Adams, MSWOklahoma City, OK1356529259
  9. Maggie AdkinsPoteau, OK1376131425
  10. Jeni AdlerLawton, OK1679347090

Common questions

What is Mildred Cortassa's NPI number?

Mildred Cortassa's National Provider Identifier (NPI) is 1447542964, issued on May 3, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mildred Cortassa located?

The NPPES record lists a practice address at 400 E Wyandotte Ave, McAlester, OK, 74501. Phone: (918) 420-5238. Providers update this record themselves, so call before visiting.

How can I verify Mildred Cortassa's license?

Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.