Registry data as of Aug 27, 2026

John Chmiel, B.S.

Counselor · Duncan, OK

John Chmiel, B.S. is a counselor with a practice address in Duncan, Oklahoma, and NPI 1427760040, issued on Dec 14, 2022. 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
1427760040
Name
John Chmiel
Credential
B.S.
Primary taxonomy
Counselor 101Y00000X
Practice location
1076 W Maple Ave, Duncan, OK 73533
Phone
(580) 606-6710
Enumerated
Dec 14, 2022
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 1076 W Maple Ave

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

  1. Kaidence CrawfordBehavior Analyst1205792009
  2. Makenna Davis, RBTBehavior Technician1346195120
  3. Linda Gillispie, LPCProfessional Counselor1811155294
  4. Sheryl GosnellBehavior Technician1235071663
  5. Grace HolcombBehavior Technician1548118615
  6. Kayleih JohnsonBehavior Technician1073469003

Verify John Chmiel 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.

18 counselor records list a Duncan practice address

They are 18 of the 381 NPPES records with a Duncan practice address, and 4,515 counselor records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other counselor records in Oklahoma

  1. Deah AbbottOklahoma City, OK1437591534
  2. Etoile AbbottTulsa, OK1316210271
  3. Ike AbiakamOklahoma City, OK1598186694
  4. Oluwatobi AborisadeNorman, OK1518249952
  5. Melinda Abrahams, M.ED., LPCNorman, OK1760799688
  6. Brittany AbshireChickasha, OK1497097034
  7. Ana AchlosserTulsa, OK1093177925
  8. Bailey Ackerman, MSWAda, OK1073330684
  9. Sa'Toya AckersonOklahoma City, OK1780958017
  10. Deya Adams, BSOklahoma City, OK1487935557

Common questions

What is John Chmiel, B.S.'s NPI number?

John Chmiel, B.S.'s National Provider Identifier (NPI) is 1427760040, issued on Dec 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is John Chmiel, B.S. located?

The NPPES record lists a practice address at 1076 W Maple Ave, Duncan, OK, 73533. Phone: (580) 606-6710. Providers update this record themselves, so call before visiting.

How can I verify John Chmiel, B.S.'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.