Maria Helen Stack, ED.M.
Developmental Therapist · Roxbury, MA
Maria Helen Stack, ED.M. is a developmental therapist with a practice address in Roxbury, Massachusetts, and NPI 1831374503, issued on Dec 31, 2007. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Maria Helen Stack
- Credential
- ED.M.
- Primary taxonomy
- Developmental Therapist 222Q00000X
- Practice location
- 55 Dimock St, Roxbury, MA 02119
- Phone
- (617) 442-8800
- Enumerated
- Dec 31, 2007
- Record last updated
- Dec 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest developmental therapist records → All 5,242 in Massachusetts → Look up another NPI →
Also registered at 55 Dimock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Zachary BiedermannDevelopmental Therapist1508421033
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Verify Maria Helen Stack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Maria Helen Stack among 5,242 developmental therapist records in Massachusetts
Maria Helen Stack, ED.M. is one of 5,242 developmental therapist records with a practice address in Massachusetts. under 1% 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 2007, is newer than under 1% of them.
- NPI issued2007 · under 1% of these records are older, 93% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 222Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 developmental therapist records list a practice address in Roxbury
They are 6 of the 1,027 NPPES records with a practice address in Roxbury, and 5,242 developmental therapist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,242 in Massachusetts → Every provider in Roxbury → Developmental Therapist nationwide →
The 8 developmental therapist records with the nearest ZIP codes
- Zachary BiedermannRoxbury, MA 021191508421033
- Edna De PinaRoxbury, MA 021191417137373
- Shantaya LewisRoxbury, MA 021191043996226
- Michelle PerezBoston, MA 021191073154498
- Ariel SquierBoston, MA 021191073399192
- Lindsay YoungRoxbury, MA 021191770843971
- Anicia FernandesRoxbury, MA 021201407202708
- Rosangela FuentesRoxbury Crossing, MA 021201124515820
Common questions
What is Maria Helen Stack, ED.M.'s NPI number?
Maria Helen Stack, ED.M.'s National Provider Identifier (NPI) is 1831374503, issued on Dec 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Helen Stack, ED.M. located?
The NPPES record lists a practice address at 55 Dimock St, Roxbury, MA, 02119. Phone: (617) 442-8800. Providers update this record themselves, so call before visiting.
How can I verify Maria Helen Stack, ED.M.'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.