Mary-Ellen Meadows, PHD
Psychologist · Boston, MA
Mary-Ellen Meadows, PHD is a psychologist with a practice address in Boston, Massachusetts, and NPI 1790734903, issued on May 8, 2006. Check the license (Massachusetts 6658, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary-Ellen Meadows
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 6658 MA
Self-reported in NPPES; status is on the state search - Practice location
- 221 Longwood Avenue, Boston, MA 02115
- Phone
- (617) 732-8060
- Enumerated
- May 8, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20080505000222); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,367 in Massachusetts → Look up another NPI →
Also registered at 221 Longwood Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary-Ellen Meadows in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 6658Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Brigham And Womens Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary-Ellen Meadows among 2,367 psychologist records in Massachusetts
Mary-Ellen Meadows, PHD is one of 2,367 psychologist records with a practice address in Massachusetts. 11% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 71% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1992 · median 1997 among the 487 with a school on file
- Record last updated2026 · 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 103T00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 psychologist records list a practice address in Boston
They are 457 of the 41,865 NPPES records with a practice address in Boston, and 2,367 psychologist records in Massachusetts.
All 2,367 in Massachusetts → Every provider in Boston → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Margaret Cramer, PHDBoston, MA 021151588654644
- Thomas Davey, ED.D.Boston, MA 021151780790709
- Gail Grodzinsky, PH.D.Boston, MA 021151396895769
- Kathryn Hewett, PHDBoston, MA 021151891856076
- Robert Jamison, PHDBoston, MA 021151457374464
- Elaine Leclair, PH.D.Boston, MA 021151013925825
- Dorene Rentz, PSY DBoston, MA 021151942250444
- Meghan Searl, PHDBoston, MA 021151881659464
Common questions
What is Mary-Ellen Meadows, PHD's NPI number?
Mary-Ellen Meadows, PHD's National Provider Identifier (NPI) is 1790734903, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary-Ellen Meadows, PHD located?
The NPPES record lists a practice address at 221 Longwood Avenue, Boston, MA, 02115. Phone: (617) 732-8060. Providers update this record themselves, so call before visiting.
How can I verify Mary-Ellen Meadows, PHD's license?
NPPES lists Massachusetts license number 6658, 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. 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.