Meri Mackey, P.A.
Medical Physician Assistant · Allentown, PA
Meri Mackey, P.A. is a medical physician assistant with a practice address in Allentown, Pennsylvania, and NPI 1356468516, issued on Mar 23, 2007. Check the license (Pennsylvania MA058765, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Meri Mackey
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MA058765 PA
085.003244 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1200 S Cedar Crest Blvd, Allentown, PA 18103
- Phone
- (484) 862-3232
- Enumerated
- Mar 23, 2007
- Record last updated
- Feb 21, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 1200 S Cedar Crest Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Meri Mackey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA058765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average medical physician assistant in 2024
38 Medicare Part D claims for 35 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Meri Mackey among 3,897 medical physician assistant records in Pennsylvania
Meri Mackey, P.A. is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% 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 19% of them.
- NPI issued2007 · 19% of these records are older, 74% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2017 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
287 medical physician assistant records list a practice address in Allentown
They are 287 of the 5,904 NPPES records with a practice address in Allentown, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Allentown → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Mandi Boone, PA-CAllentown, PA 181031962401950
- David Cederberg, PAAllentown, PA 181031720039654
- Jana Dieterich, PA-CAllentown, PA 181031265425623
- Jennifer Druck, PACAllentown, PA 181031013970896
- Tania Felegy, PACAllentown, PA 181031710973920
- Greta Flederbach, PACAllentown, PA 181031396794897
- Melissa Gaspar, PA-CAllentown, PA 181031982678546
- Archie Hartzell, P.A.Allentown, PA 181031902804164
Common questions
What is Meri Mackey, P.A.'s NPI number?
Meri Mackey, P.A.'s National Provider Identifier (NPI) is 1356468516, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Meri Mackey, P.A. located?
The NPPES record lists a practice address at 1200 S Cedar Crest Blvd, Allentown, PA, 18103. Phone: (484) 862-3232. Providers update this record themselves, so call before visiting.
How can I verify Meri Mackey, P.A.'s license?
NPPES lists Pennsylvania license number MA058765, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Meri Mackey, P.A. prescribe under Medicare Part D?
In 2024, Meri Mackey, P.A. had 38 Medicare Part D claims for 35 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions 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.