Ana Maria Santos, LICSW
Clinical Social Worker · Cambridge, MA
At a glance
2000 Massachusetts Ave Ste 4, Cambridge, MA 02140-2100
NPPES record updated May 11, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
This clinician has a currently effective opt-out record in the imported CMS file. Ask the practice about payment arrangements before booking.
- Effective Jun 13, 2025 through Jun 13, 2027
Source: Opt Out Affidavits : 2026-08-01 · Reporting period: 2026-08-01 to 2026-08-31 · Published Sep 21, 2026.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2000 Massachusetts Ave Ste 4Cambridge, MA 02140-2100
Additional reported practice locations
1493 Cambridge StCambridge, MA 021391047
Phone: 6176651185
Education & affiliations
No matching clinician background record in the imported CMS release.
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Clinical Social Worker
- Taxonomy code
- 1041C0700X
- Enumeration date
- Aug 27, 2020
- Record updated
- May 11, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ANA SANTOS
- Reported credentials
- LICSW
Reported taxonomies and licenses
104100000X
1041C0700X
License reported: 58.014746 CT
1041C0700X · Primary
License reported: LICSW128364 MA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2000 Massachusetts Ave Ste 4Cambridge, MA 02140-2100
- Phone
- (617) 286-4956
Mailing address
2000 MASSACHUSETTS AVE STE 4CAMBRIDGE, MA 021402100
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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