NPPES file of Aug 9, 2026

Stephanie Rose Guadagno, MS

Mental Health Counselor · Boston, MA

Stephanie Rose Guadagno, MS is a mental health counselor with a practice address in Boston, Massachusetts, and NPI 1427641208, issued on Feb 12, 2021. Check the license (Massachusetts LMHC10002896, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1427641208
Name
Stephanie Rose Guadagno
Credential
MS
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
LMHC10002896 MA
Self-reported in NPPES; status is on the state search
Practice location
25 Staniford St, Boston, MA 02114
Phone
(617) 912-7800
Enumerated
Feb 12, 2021
Record last updated
Jan 5, 2026
Medicare enrollment
Enrolled (PECOS I20241002000588); 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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8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →

Also registered at 25 Staniford St

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

  1. Bena BerryMental Health Counselor1003373671
  2. Holly BoginskiMental Health Counselor1578735007
  3. Marzieh Bonakdarhashemi, LMHCMental Health Counselor1568981421
  4. Rhonda Bourne, LICSWClinical Social Worker1902941016
  5. Benjamin Brent, M.D., M.S.Psychiatry Physician1336212281
  6. Marco Caicedo, MDPsychiatry Physician1972535664

Verify Stephanie Rose Guadagno in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license LMHC10002896    Check 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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Bills Medicare through one group practice

  1. North Suffolk Community Services IncEast Boston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephanie Rose Guadagno among 18,415 mental health counselor records in Massachusetts

Stephanie Rose Guadagno, MS is one of 18,415 mental health counselor records with a practice address in Massachusetts. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 70% of them.

  • NPI issued2021 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2022 · median 2014 among the 1,811 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

819 mental health counselor records list a practice address in Boston

They are 819 of the 41,865 NPPES records with a practice address in Boston, and 18,415 mental health counselor records in Massachusetts.

All 18,415 in Massachusetts → Every provider in Boston → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Holly BoginskiBoston, MA 021141578735007
  2. Joseph Cambray, MS, PHD, NCPSYABoston, MA 021141982750030
  3. Sarah Coombs, LMHC, LADCBoston, MA 021141376864900
  4. Mary DoyleBoston, MA 021141508016833
  5. Paul Falconer, PHD, LMHCBoston, MA 021141861530206
  6. Gabriela Kotliar, LMHCBoston, MA 021141942221809
  7. Lermin Kwan, LMHCBoston, MA 021141225361512
  8. Christine MakaryBoston, MA 021141154434280

Common questions

What is Stephanie Rose Guadagno, MS's NPI number?

Stephanie Rose Guadagno, MS's National Provider Identifier (NPI) is 1427641208, issued on Feb 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Rose Guadagno, MS located?

The NPPES record lists a practice address at 25 Staniford St, Boston, MA, 02114. Phone: (617) 912-7800. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Rose Guadagno, MS's license?

NPPES lists Massachusetts license number LMHC10002896, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.