STEPHANIE ROSE GUADAGNO MS
NPI 1427641208
Counselor - Mental Health in Boston, MA
About Stephanie Rose Guadagno Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE ROSE GUADAGNO MS (NPI 1427641208) is an individual mental health provider in Boston, Massachusetts, licensed in Massachusetts (LMHC10002896) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stephanie Rose Guadagno Ms is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Stephanie Guadagno's NPI number?
The NPI number for Stephanie Guadagno is 1427641208. It was assigned to this individual provider in the NPPES registry on February 12, 2021. The provider is also known as Stephanie Rose Modrak.
Where is Stephanie Guadagno located?
Stephanie Guadagno practices at 25 Staniford St, Boston, MA 02114. The listed phone number is (617) 912-7800.
What is Stephanie Guadagno's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Stephanie Guadagno enrolled in Medicare?
Yes. Stephanie Guadagno is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Stephanie Guadagno accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Stephanie Guadagno as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Stephanie Guadagno was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Stephanie Rose Guadagno, MS · NPI 1427641208
Mental Health provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since February 12, 2021.
## Identity
- **NPI:** 1427641208 (Entity type: Individual)
- **Enumerated:** February 12, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LMHC10002896 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 25 STANIFORD ST, Boston, MA 02114-2503
- **Phone:** (617) 912-7800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** January 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1427641208) · Data from the CMS NPPES public registry.