Stacey Martin Mastromatteo, LICSW
Clinical Social Worker · Natick, MA
Stacey Martin Mastromatteo, LICSW is a clinical social worker with a practice address in Natick, Massachusetts, and NPI 1831421007, issued on Feb 12, 2010. Check the license (Massachusetts 1022040, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stacey Martin Mastromatteo
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 1022040 MA
Self-reported in NPPES; status is on the state search - Practice location
- 13 Riverbend Dr, Natick, MA 01760
- Phone
- (508) 353-9252
- Enumerated
- Feb 12, 2010
- Record last updated
- May 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20100519000402); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,815 in Massachusetts → Look up another NPI →
Verify Stacey Martin Mastromatteo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 1022040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stacey Martin Mastromatteo among 17,815 clinical social worker records in Massachusetts
Stacey Martin Mastromatteo, LICSW is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% 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 2010, is newer than 38% of them.
- NPI issued2010 · 38% of these records are older, 58% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated1990 · median 2004 among the 3,059 with a school on file
- Record last updated2025 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
85 clinical social worker records list a practice address in Natick
They are 85 of the 1,154 NPPES records with a practice address in Natick, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,815 in Massachusetts → Every provider in Natick → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Susan Andrew, LICSWNatick, MA 017601225141773
- Betsy Casselman, MSW - LICSWNatick, MA 017601356317788
- Cynthia Chamberlain, LICSWNatick, MA 017601215045489
- Judith Drachman, LICSWNatick, MA 017601902991300
- Martha Dumas, MSWNatick, MA 017601407949761
- Laura DunneNatick, MA 017601013084664
- James Heithmar, MSW LICSWNatick, MA 017601114092210
- Heather Jeronimo, MSW, LICSWNatick, MA 017601255491601
Common questions
What is Stacey Martin Mastromatteo, LICSW's NPI number?
Stacey Martin Mastromatteo, LICSW's National Provider Identifier (NPI) is 1831421007, issued on Feb 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stacey Martin Mastromatteo, LICSW located?
The NPPES record lists a practice address at 13 Riverbend Dr, Natick, MA, 01760. Phone: (508) 353-9252. Providers update this record themselves, so call before visiting.
How can I verify Stacey Martin Mastromatteo, LICSW's license?
NPPES lists Massachusetts license number 1022040, as entered by the provider. 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.