NPPES file of Aug 9, 2026

Marcos Rosenbaum

Social Worker · Framingham, MA

Marcos Rosenbaum is a social worker with a practice address in Framingham, Massachusetts, and NPI 1164691804, issued on Feb 27, 2008. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1164691804
Name
Marcos Rosenbaum
Primary taxonomy
Social Worker 104100000X
Practice location
300 Howard St, Framingham, MA 01702
Phone
(508) 879-2250
Enumerated
Feb 27, 2008
Record last updated
Feb 27, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(508) 620-2637
Medicare enrollment
Enrolled (PECOS I20150601002585); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 300 Howard St

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

  1. Laurie Abruzzi, RN,CSAdult Psychiatric/Mental Health Clinical Nurse Specialist1821152836
  2. Fernanda Alves, LMHCMental Health Counselor1043514748
  3. James AmaralMental Health Counselor1861787590
  4. Kristen Baker, RN, NPPsychiatric/Mental Health Nurse Practitioner1073801445
  5. Andrea Bianchi, M.A.Mental Health Counselor1982906434
  6. Doreen BrooksClinical Social Worker1780161455

Verify Marcos Rosenbaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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 Massachusetts 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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Marcos Rosenbaum among 5,517 social worker records in Massachusetts

Marcos Rosenbaum is one of 5,517 social worker records with a practice address in Massachusetts. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 12% of them.

  • NPI issued2008 · 12% of these records are older, 85% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2009 · median 2012 among the 435 with a school on file
  • Record last updated2008 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

128 social worker records list a practice address in Framingham

They are 128 of the 3,069 NPPES records with a practice address in Framingham, and 5,517 social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Sarah Abbott, LSWFramingham, MA 017021023168945
  2. Marcy Beck, LICSWFramingham, MA 017021245311182
  3. Rachel BeggFramingham, MA 017021326197203
  4. Amy GleasonFramingham, MA 017021902956907
  5. Diane Gould, MSW, LICSWFramingham, MA 017021922153741
  6. Rachel HypoliteFramingham, MA 017021629208301
  7. Heather Lacasse, LCSWFramingham, MA 017021083863039
  8. Elizabeth Lacey, LCSW # 210061Framingham, MA 017021225182868

Common questions

What is Marcos Rosenbaum's NPI number?

Marcos Rosenbaum's National Provider Identifier (NPI) is 1164691804, issued on Feb 27, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Marcos Rosenbaum located?

The NPPES record lists a practice address at 300 Howard St, Framingham, MA, 01702. Phone: (508) 879-2250. Providers update this record themselves, so call before visiting.

How can I verify Marcos Rosenbaum's license?

Search the Massachusetts 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. 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.