Richard Glen Silver, MD
Psychiatry Physician · Columbia, MD
Richard Glen Silver, MD is a psychiatry physician with a practice address in Columbia, Maryland, and NPI 1851326383, issued on Jul 12, 2006. Check the license (Maryland D48212, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Richard Glen Silver
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- D48212 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9145 Guilford RD, Columbia, MD 21046
- Phone
- (410) 880-4215
- Enumerated
- Jul 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 880-4192
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,451 in Maryland → Look up another NPI →
Also registered at 9145 Guilford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ralph Shumake, P.D.Nutrition Support Pharmacist1619235181
Verify Richard Glen Silver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D48212Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average psychiatry physician in 2024
414 Medicare Part D claims for 35 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Bupropion Xl40 claims
- Trazodone Hcl40 claims
- Methylphenidate Er31 claims
- Methylphenidate Hcl28 claims
- Lorazepam24 claims
- Sertraline Hcl22 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.
Richard Glen Silver among 1,451 psychiatry physician records in Maryland
Richard Glen Silver, MD is one of 1,451 psychiatry physician records with a practice address in Maryland. 63% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
47 psychiatry physician records list a practice address in Columbia
They are 47 of the 6,690 NPPES records with a practice address in Columbia, and 1,451 psychiatry physician records in Maryland.
All 1,451 in Maryland → Every provider in Columbia → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Sheryl Anderson, MDColumbia, MD 210461639227648
- Sarah AndrewsColumbia, MD 210461720377229
- Emil FiasorgborColumbia, MD 210461659831808
- Chong Hong, MD, PHDColumbia, MD 210461992058887
- Alisha Johnson, LICSWColumbia, MD 210461417623877
- Anthony Massey, M.D.Columbia, MD 210461750475448
- Cynthia McAfee, MDColumbia, MD 210461366524902
- Julia Merti, M.D.Columbia, MD 210461326381922
Common questions
What is Richard Glen Silver, MD's NPI number?
Richard Glen Silver, MD's National Provider Identifier (NPI) is 1851326383, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Glen Silver, MD located?
The NPPES record lists a practice address at 9145 Guilford RD, Columbia, MD, 21046. Phone: (410) 880-4215. Providers update this record themselves, so call before visiting.
How can I verify Richard Glen Silver, MD's license?
NPPES lists Maryland license number D48212, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Richard Glen Silver, MD prescribe under Medicare Part D?
In 2024, Richard Glen Silver, MD had 414 Medicare Part D claims for 35 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.