David Dean Brammer, O.D.
Optometrist · Rockville, MD
David Dean Brammer, O.D. is an optometrist with a practice address in Rockville, Maryland, and NPI 1609952530, issued on Oct 31, 2006. Check the license (Maryland TA0936, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Dean Brammer
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- TA0936 MD
Self-reported in NPPES; status is on the state search - Practice location
- 414 Hungerford Dr, Rockville, MD 20850
- Phone
- (301) 762-2223
- Enumerated
- Oct 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 762-1075
- Entity
- Type 1 · individual
8 nearest optometrist records → All 924 in Maryland → Look up another NPI →
Also registered at 414 Hungerford Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Dean Brammer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA0936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
11 Medicare Part D claims, against an average of 277 among the 33,128 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.
David Dean Brammer among 924 optometrist records in Maryland
David Dean Brammer, 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 fileNo · 56% of these records are
- Record last updated2007 · 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 Rockville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Rosa Dastrange, O.D.Rockville, MD 208501083925457
- Alan Glazier, O.D.Rockville, MD 208501093993420
- Eric Jan, ODRockville, MD 208501285862110
- Kenneth Kisamore, ODRockville, MD 208501154364800
- Macy Majid, ODRockville, MD 208501801787510
- Wendy Rothman, O.D.Rockville, MD 208501336240480
- Lauren Rubin, O.D.Rockville, MD 208501801097027
- Kimoanh Thai, O.D.Rockville, MD 208501992776926
Common questions
What is David Dean Brammer, O.D.'s NPI number?
David Dean Brammer, O.D.'s National Provider Identifier (NPI) is 1609952530, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Dean Brammer, O.D. located?
The NPPES record lists a practice address at 414 Hungerford Dr, Rockville, MD, 20850. Phone: (301) 762-2223. Providers update this record themselves, so call before visiting.
How can I verify David Dean Brammer, O.D.'s license?
NPPES lists Maryland license number TA0936, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does David Dean Brammer, O.D. prescribe under Medicare Part D?
In 2024, David Dean Brammer, O.D. had 11 Medicare Part D claims; 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.