NPPES file of Aug 9, 2026

Ben Rosenstein, D.C.

Chiropractor · San Mateo, CA

Ben Rosenstein, D.C. is a chiropractor with a practice address in San Mateo, California, and NPI 1952751554, issued on Jun 15, 2016. Check the license (California 33618, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952751554
Name
Ben Rosenstein
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
33618 CA
Self-reported in NPPES; status is on the state search
Practice location
190 W 25TH Ave Ste 4, San Mateo, CA 94403
Phone
(650) 349-2222
Enumerated
Jun 15, 2016
Record last updated
Jun 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220802001989); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - West Sunnyvale, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 190 W 25TH Ave Ste 4

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Ludovico, DCChiropractor1295808186
  2. Janal SampangChiropractor1699564591

Verify Ben Rosenstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 33618
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Elite Chiropractic Rehab And Wellness Rosenstein And Cresci IncWalnut Creek, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ben Rosenstein among 11,498 chiropractor records in California

Ben Rosenstein, D.C. is one of 11,498 chiropractor records with a practice address in California. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 78% of them.

  • NPI issued2016 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2015 · median 1999 among the 2,907 with a school on file
  • Record last updated2016 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

61 chiropractor records list a practice address in San Mateo

They are 61 of the 3,909 NPPES records with a practice address in San Mateo, and 11,498 chiropractor records in California.

The 8 chiropractor records with the nearest ZIP codes

  1. John Blenio, D.C.San Mateo, CA 944031770833691
  2. Paul Bologna, DCSan Mateo, CA 944031649403239
  3. Barry Canty, D.C.San Mateo, CA 944031275656696
  4. Anthony Cresci, D.C.San Mateo, CA 944031790039022
  5. William Hroziencik, D.C.San Mateo, CA 944031245560739
  6. David Lewis, DCSan Mateo, CA 944031043377658
  7. Michael Ludovico, DCSan Mateo, CA 944031295808186
  8. Julian Ovtcharov, D.C.San Mateo, CA 944031760777817

Common questions

What is Ben Rosenstein, D.C.'s NPI number?

Ben Rosenstein, D.C.'s National Provider Identifier (NPI) is 1952751554, issued on Jun 15, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ben Rosenstein, D.C. located?

The NPPES record lists a practice address at 190 W 25TH Ave Ste 4, San Mateo, CA, 94403. Phone: (650) 349-2222. Providers update this record themselves, so call before visiting.

How can I verify Ben Rosenstein, D.C.'s license?

NPPES lists California license number 33618, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.