Mimi Okyere-Twum, LAC
Addiction (Substance Use Disorder) Counselor · Denver, CO
Mimi Okyere-Twum, LAC is an addiction (substance use disorder) counselor with a practice address in Denver, Colorado, and NPI 1659736981, issued on Dec 31, 2015. Check the license with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mimi Okyere-Twum
- Credential
- LAC
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 4455 E 12TH Ave, Denver, CO 80220
- Phone
- (303) 504-7799
- Enumerated
- Dec 31, 2015
- Record last updated
- Nov 28, 2023
- Medicare enrollment
- Enrolled (PECOS I20251231001683); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 1,876 in Colorado → Look up another NPI →
Also registered at 4455 E 12TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Aberle, MSWClinical Social Worker1528270873
- Viviana AcostaMental Health Counselor1780404087
- Felicia AdamsCase Manager/Care Coordinator1578482113
- Francine AdamsCase Manager/Care Coordinator1104232677
- Laura Adamson, LPCProfessional Counselor1629611975
- Deja AdkinNurse's Aide1205599339
Verify Mimi Okyere-Twum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Mental Health Center OF DenverDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mimi Okyere-Twum among 1,876 addiction (substance use disorder) counselor records in Colorado
Mimi Okyere-Twum, LAC is one of 1,876 addiction (substance use disorder) counselor records with a practice address in Colorado. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 36% of them.
- NPI issued2015 · 36% of these records are older, 59% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2016 · median 2019 among the 84 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
353 addiction (substance use disorder) counselor records list a practice address in Denver
They are 353 of the 25,068 NPPES records with a practice address in Denver, and 1,876 addiction (substance use disorder) counselor records in Colorado.
All 1,876 in Colorado → Every provider in Denver → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Victoria AwuahDenver, CO 802201598398323
- Jessica Berry, MS, LAC, LPCCDenver, CO 802201104499987
- Matthew BustosDenver, CO 802201669833299
- Cornelia Dockins, CACIIIDenver, CO 802201396978664
- Cassandra Garcia, BS, CHES, CAC IIDenver, CO 802201548448525
- Sara JoernDenver, CO 802201366867251
- Benjamin Kremer, L.A.C.Denver, CO 802201083056428
- Molly LongwellDenver, CO 802201063664951
Common questions
What is Mimi Okyere-Twum, LAC's NPI number?
Mimi Okyere-Twum, LAC's National Provider Identifier (NPI) is 1659736981, issued on Dec 31, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mimi Okyere-Twum, LAC located?
The NPPES record lists a practice address at 4455 E 12TH Ave, Denver, CO, 80220. Phone: (303) 504-7799. Providers update this record themselves, so call before visiting.
How can I verify Mimi Okyere-Twum, LAC's license?
Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.