Mercy Lorraine Mackey, OT
Occupational Therapist · Altus, OK
Mercy Lorraine Mackey, OT is an occupational therapist with a practice address in Altus, Oklahoma, and NPI 1114130671, issued on May 8, 2007. Check the license (Oklahoma 1385, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mercy Lorraine Mackey
- Credential
- OT
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 1385 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1200 E Pecan St, Altus, OK 73521
- Phone
- (580) 477-7226
- Enumerated
- May 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201016000337); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 955 in Oklahoma → Look up another NPI →
Also registered at 1200 E Pecan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nizar Al-Nimri, MDHospitalist Physician1679738678
- Jennifer Allen, OTR/LOccupational Therapist1972994291
- Brita Angelone, ARNPFamily Nurse Practitioner1124329305
- Haley Babb, RD/LDRegistered Dietitian1841585098
- Julia Bahash, LDRegistered Dietitian1922961770
- Dara Banister, PHARMD.Pharmacist1639299639
Verify Mercy Lorraine Mackey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 1385Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Norman Regional Providers Specialty CareNorman, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mercy Lorraine Mackey among 955 occupational therapist records in Oklahoma
Mercy Lorraine Mackey, OT is one of 955 occupational therapist records with a practice address in Oklahoma. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 79% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2004 · median 2017 among the 81 with a school on file
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 occupational therapist records list a practice address in Altus
They are 11 of the 360 NPPES records with a practice address in Altus, and 955 occupational therapist records in Oklahoma.
All 955 in Oklahoma → Every provider in Altus → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Jennifer Allen, OTR/LAltus, OK 735211972994291
- Jessica Arent, OTD, OTR/LAltus, OK 735211861819005
- Stacy Belanger, OTR/LAltus, OK 735211700111432
- Kelley Duncan, OTAltus, OK 735211053711648
- Ashley Graham, OTAltus, OK 735211316501414
- Taylor Martin, OTAltus, OK 735211780378695
- Kendra Myers, OTAltus, OK 735211417619461
- Shelby Raymond, OTAltus, OK 735211023625050
Common questions
What is Mercy Lorraine Mackey, OT's NPI number?
Mercy Lorraine Mackey, OT's National Provider Identifier (NPI) is 1114130671, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mercy Lorraine Mackey, OT located?
The NPPES record lists a practice address at 1200 E Pecan St, Altus, OK, 73521. Phone: (580) 477-7226. Providers update this record themselves, so call before visiting.
How can I verify Mercy Lorraine Mackey, OT's license?
NPPES lists Oklahoma license number 1385, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
What is Mercy Lorraine Mackey, OT's MIPS final score?
The 2023 MIPS final score is 91.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.