Nghi Nina Nguyen Phuong Doyle, O.D.
Optometrist · Crofton, MD
Nghi Nina Nguyen Phuong Doyle, O.D. is an optometrist with a practice address in Crofton, Maryland, and NPI 1578524088, issued on Apr 1, 2006. Check the license (Maryland TA1908, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nghi Nina Nguyen Phuong Doyle
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- TA1908 MD
12306T CA
OEG00148 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1702 Transportation Blvd, Crofton, MD 21114
- Phone
- (410) 721-2500
- Enumerated
- Apr 1, 2006
- Record last updated
- Jan 21, 2025
- Fax
- (410) 721-1308
- Medicaid ID
- 406792400 MD
- Medicare enrollment
- Enrolled (PECOS I20050210000940); accepts Medicare assignment
- Medical or professional school
- New England College Of Optometry, 2003
- Entity
- Type 1 · individual
8 nearest optometrist records → All 924 in Maryland → Look up another NPI →
Verify Nghi Nina Nguyen Phuong Doyle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA1908Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average optometrist in 2024
72 Medicare Part D claims for 22 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Latanoprost18 claims
- Dorzolamide-Timolol15 claims
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.
Industry payments in 2024: $160.21
3 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Crofton Family Eye Care LLCCrofton, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nghi Nina Nguyen Phuong Doyle among 924 optometrist records in Maryland
Nghi Nina Nguyen Phuong Doyle, O.D. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 56% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2003 · 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 Crofton → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Andrew Doyle, ODCrofton, MD 211141184685752
- Dana Greiss, ODCrofton, MD 211141184900078
- Elliott Klonsky, O.D.Crofton, MD 211141629035357
- Brittney Carlos, ODOdenton, MD 211131235659566
- Lindsay Ciocco, O.D.Odenton, MD 211131790090009
- Melinda Weinstein, ODOdenton, MD 211131053455006
- Jeremy Goldman, O.D.Owings Mills, MD 211171518923556
- Brian Granek, O.D.Owings Mills, MD 211171124027248
Common questions
What is Nghi Nina Nguyen Phuong Doyle, O.D.'s NPI number?
Nghi Nina Nguyen Phuong Doyle, O.D.'s National Provider Identifier (NPI) is 1578524088, issued on Apr 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nghi Nina Nguyen Phuong Doyle, O.D. located?
The NPPES record lists a practice address at 1702 Transportation Blvd, Crofton, MD, 21114. Phone: (410) 721-2500. Providers update this record themselves, so call before visiting.
How can I verify Nghi Nina Nguyen Phuong Doyle, O.D.'s license?
NPPES lists Maryland license number TA1908, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Nghi Nina Nguyen Phuong Doyle, O.D. prescribe under Medicare Part D?
In 2024, Nghi Nina Nguyen Phuong Doyle, O.D. had 72 Medicare Part D claims for 22 beneficiaries; the average among optometrist prescribers was 277. 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.