Norma Williams, M.D.
Legal Medicine · San Juan, PR
Norma Williams, M.D. is a legal medicine with a practice address in San Juan, Puerto Rico, and NPI 1508985615, issued on Mar 28, 2007. Check the license with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Norma Williams
- Credential
- M.D.
- Primary taxonomy
- Legal Medicine 173000000X
- Practice location
- 617 Calle Brazil, San Juan, PR 00915
- Phone
- (787) 344-4502
- Enumerated
- Mar 28, 2007
- Record last updated
- Nov 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (787) 775-8022
- Entity
- Type 1 · individual
8 nearest legal medicine records → All 28 in Puerto Rico → Look up another NPI →
Verify Norma Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average legal medicine in 2024
53 Medicare Part D claims, against an average of 2,531 among the 246 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.
Norma Williams among 28 legal medicine records in Puerto Rico
Norma Williams, M.D. is one of 28 legal medicine records with a practice address in Puerto Rico. 68% 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 61% of them.
- NPI issued2007 · 61% of these records are older, 18% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2010 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 173000000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Legal Medicine providers in Puerto Rico
There are 28 legal medicine records in Puerto Rico.
All 28 in Puerto Rico → Every provider in San Juan → Legal Medicine nationwide →
The 8 legal medicine records with the nearest ZIP codes
- Orlando Canizares, M.D.San Juan, PR 009181851300701
- Gilberto Oliveras Soto, M.D.Rio Piedras, PR 009181447211347
- Mirtha Sanchez Ovalle, M.D.San Juan, PR 009201528009404
- Felix VillarSan Juan, PR 009071104985563
- Francisco Cortes, M. D.San Juan, PR 009261134281207
- Edgardo Gonzalez, MDSan Juan, PR 009261871584490
- Rosa Rodriguez, M.D.San Juan, PR 009261174796015
- Carmen Santaella, MDSan Juan, PR 009361306043781
Common questions
What is Norma Williams, M.D.'s NPI number?
Norma Williams, M.D.'s National Provider Identifier (NPI) is 1508985615, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Norma Williams, M.D. located?
The NPPES record lists a practice address at 617 Calle Brazil, San Juan, PR, 00915. Phone: (787) 344-4502. Providers update this record themselves, so call before visiting.
How can I verify Norma Williams, M.D.'s license?
Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Norma Williams, M.D. prescribe under Medicare Part D?
In 2024, Norma Williams, M.D. had 53 Medicare Part D claims; the average among legal medicine prescribers was 2,531. 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.