Registry data as of Aug 27, 2026

Mark Attanasi

Addiction (Substance Use Disorder) Counselor · Shawnee, OK

Mark Attanasi is an addiction (substance use disorder) counselor with a practice address in Shawnee, Oklahoma, and NPI 1508050741, issued on Aug 30, 2007. 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
1508050741
Name
Mark Attanasi
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
1010 E 45TH St, Shawnee, OK 74804
Phone
(405) 273-1170
Enumerated
Aug 30, 2007
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 1010 E 45TH St

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

  1. Rhonda AlexanderHealth Information Technician1609029222
  2. Benjamin AllredAddiction (Substance Use Disorder) Counselor1770608200
  3. Brooke AnsonCase Manager/Care Coordinator1144704974
  4. David ArbucklePeer Specialist1235949074
  5. Kenneth BaileyCase Manager/Care Coordinator1265706105
  6. Rebecca BarryAddiction (Substance Use Disorder) Counselor1467712315

Verify Mark Attanasi 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.

38 addiction (substance use disorder) counselor records list a Shawnee practice address

They are 38 of the 1,175 NPPES records with a Shawnee practice address, and 1,519 addiction (substance use disorder) counselor records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other addiction (substance use disorder) counselor records in Oklahoma

  1. Michele Abbott, LADC-MHOklahoma City, OK1336928738
  2. Carol AbernathyMiami, OK1962775916
  3. Brian Abraham, MSTulsa, OK1003038456
  4. Alicia AdamsOklahoma City, OK1548521313
  5. Beverly AdamsOklahoma City, OK1770854283
  6. Cindy AdamsMuskogee, OK1598112872
  7. Lenna Adams, BSMangum, OK1629270467
  8. Marlisa Adams, BSLawton, OK1215165790
  9. Joyce Adams-Thurman, B.S.Oklahoma City, OK1336438944
  10. Tyrone Adamson, LPC, LADCMuskogee, OK1821167081

Common questions

What is Mark Attanasi's NPI number?

Mark Attanasi's National Provider Identifier (NPI) is 1508050741, issued on Aug 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark Attanasi located?

The NPPES record lists a practice address at 1010 E 45TH St, Shawnee, OK, 74804. Phone: (405) 273-1170. Providers update this record themselves, so call before visiting.

How can I verify Mark Attanasi'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.