Mackenzie Lane Coyne
Optometrist · Baltimore, MD
Mackenzie Lane Coyne is an optometrist with a practice address in Baltimore, Maryland, and NPI 1811799570, issued on Mar 25, 2025. Check the license (Maryland TA3064, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mackenzie Lane Coyne
- Primary taxonomy
- Optometrist 152W00000X
- License number
- TA3064 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4940 Eastern Ave, Baltimore, MD 21224
- Phone
- (410) 550-5568
- Enumerated
- Mar 25, 2025
- Record last updated
- Jun 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20250708004111); may accept Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 2025
- Entity
- Type 1 · individual
8 nearest optometrist records → All 924 in Maryland → Look up another NPI →
Also registered at 4940 Eastern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Anas AbdullahStudent in an Organized Health Care Education/Training Program1184040917
- Asma Abeer, PA-CMedical Physician Assistant1386356442
- Mona Abraham, MDStudent in an Organized Health Care Education/Training Program1245807395
- Sherifatu Abu, MDInternal Medicine Physician1093372922
Verify Mackenzie Lane Coyne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA3064Check 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
- Johns Hopkins UniversityBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mackenzie Lane Coyne among 924 optometrist records in Maryland
Mackenzie Lane Coyne is one of 924 optometrist records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 98% of them.
- NPI issued2025 · 98% of these records are older, under 1% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2025 · median 2005 among the 517 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Maryland
There are 924 optometrist records in Maryland.
All 924 in Maryland → Every provider in Baltimore → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Michael Andreaggi, O.D.Baltimore, MD 212241851732283
- Ryan Beveridge, O.D.Baltimore, MD 212241710905880
- Joel Cohen, ODBaltimore, MD 212241912021445
- Farah GulaidBaltimore, MD 212241366827800
- Lee Guo, O.D.Baltimore, MD 212241710328943
- Ajibola Ogunnusi, O.D.Baltimore, MD 212241437466117
- Alison Ou, ODBaltimore, MD 212241144054297
- Richard Schoen, O.D.Baltimore, MD 212241942232855
Common questions
What is Mackenzie Lane Coyne's NPI number?
Mackenzie Lane Coyne's National Provider Identifier (NPI) is 1811799570, issued on Mar 25, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Mackenzie Lane Coyne located?
The NPPES record lists a practice address at 4940 Eastern Ave, Baltimore, MD, 21224. Phone: (410) 550-5568. Providers update this record themselves, so call before visiting.
How can I verify Mackenzie Lane Coyne's license?
NPPES lists Maryland license number TA3064, as entered by the provider. Search the Maryland 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.