Berestrand W. Williams, MD
Pediatrics Physician · West New York, NJ
Berestrand W. Williams, MD is a pediatrics physician with a practice address in West New York, New Jersey, and NPI 1588774657, issued on Aug 30, 2006. Check the license (New Jersey 25MA07331200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Berestrand W. Williams
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 25MA07331200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 6701 Bergenline Avenue, West New York, NJ 07093
- Phone
- (201) 758-9100
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (201) 758-9511
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 2,181 in New Jersey → Look up another NPI →
Verify Berestrand W. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA07331200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average pediatrics physician in 2024
27 Medicare Part D claims, against an average of 375 among the 5,609 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.
Berestrand W. Williams among 2,181 pediatrics physician records in New Jersey
Berestrand W. Williams, MD is one of 2,181 pediatrics physician records with a practice address in New Jersey. 48% 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, 45% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2012 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 pediatrics physician records list a practice address in West New York
They are 13 of the 344 NPPES records with a practice address in West New York, and 2,181 pediatrics physician records in New Jersey.
All 2,181 in New Jersey → Every provider in West New York → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Clifford Butterman, MDWest New York, NJ 070931104984749
- David Fayngersh, M. D.West New York, NJ 070931124082532
- Luis Goyco, MDWest New York, NJ 070931558333724
- Donna Hutton-Cassie, M.D.West New York, NJ 070931639101272
- Niurka La Rosa, M.D.Guttenberg, NJ 070931811150246
- Jose Maldonado, M.D.West New York, NJ 070931932142957
- Maria Mena, M.D.West New York, NJ 070931154318111
- Altagarcia Munoz-Llaveria, MDWest New York, NJ 070931174624563
Common questions
What is Berestrand W. Williams, MD's NPI number?
Berestrand W. Williams, MD's National Provider Identifier (NPI) is 1588774657, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Berestrand W. Williams, MD located?
The NPPES record lists a practice address at 6701 Bergenline Avenue, West New York, NJ, 07093. Phone: (201) 758-9100. Providers update this record themselves, so call before visiting.
How can I verify Berestrand W. Williams, MD's license?
NPPES lists New Jersey license number 25MA07331200, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Berestrand W. Williams, MD prescribe under Medicare Part D?
In 2024, Berestrand W. Williams, MD had 27 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.