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Elsa Bucaj , SLP

Speech-Language Pathologist β€’ Boston, MA

Active NPI 1154169324 Individual Practitioner Female Practitioner
Practice location in NPPES

300 Longwood Ave
Boston, MA 021155724

Call 6173556000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

300 Longwood Ave

Boston, MA 021155724

Telephone 6173556000
Organization at the Same NPPES Address or Phone
Boston Childrens Heart Foundation Inc Facility NPI 1982680922

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2024

Years since graduation

2 years (graduated 2024)

CMS Doctors and Clinicians data list 2024 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2024

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

May accept Medicare assignment

CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Elsa Bucaj has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Compared with the same specialty in Boston and Massachusetts

298 active clinicians are listed under Speech-Language Pathologist with a practice address in Boston, MA (3,982 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Boston

1% of these 298 clinicians have the CMS telehealth indicator.

1.7% of these 298 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-03-09
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

License # reported to NPPES MA SLP101972

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - QUALIFIED SPEECH LANGUAGE PATHOLOGIST

Medicare Enrollment ID

I20260316000721

Enrollment State Jurisdiction

MA

PECOS Control ID

2567945777

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

8 listed
Dr. Daniel Castellanos , MD

Pediatrics - Pediatric Cardiology

NPI 1003298126

Doctor of Medicine (M.D.)

Dr. Penny Feldman , MD

Pediatrics - Pediatric Endocrinology

NPI 1013963586

Doctor of Medicine (M.D.)

Dr. Peter Hsu , MD

Pediatrics - Pediatric Hematology-Oncology

NPI 1003173592

Doctor of Medicine (M.D.)

Jiamin Huang , FNP-C

Nurse Practitioner - Pediatrics

NPI 1013601525

Family Nurse Practitioner (Certified)

Dr. Alexander Jaksic , MD

Anesthesiology - Pediatric Anesthesiology

NPI 1003443433

Doctor of Medicine (M.D.)

Dr. Dimitra Pouli , MD, PhD

Pathology - Anatomic Pathology

NPI 1003376989

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

10 Historical Events
πŸ“
Updated Practice Location March 09, 2026

Registered at 300 LONGWOOD AVE, BOSTON, MA 021155724 (Tel: 6173556000)

πŸ“
Updated Business Mailing Address March 09, 2026

Registered at 300 LONGWOOD AVE, BOSTON, MA 021155724 (Tel: 6173556000)

πŸ‘€
Provider Name / Credentials Updated March 09, 2026

Recorded as ELSA BUCAJ, SLP

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 09, 2026

Speech-Language Pathologist (license number reported to NPPES: MA SLP101972)

βœ…
NPI Profile Active July 19, 2024

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 19, 2024

Registered at 4800 SAND POINT WAY NE, SEATTLE, WA 981053901 (Tel: 2069873853)

πŸ“
Business Mailing Address (Initial Record) July 19, 2024

Registered at 4800 SAND POINT WAY NE, SEATTLE, WA 981053901

πŸ‘€
Provider Name / Credentials (Initial Record) July 19, 2024

Recorded as ELSA BUCAJ

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 19, 2024

Speech-Language Pathologist (license number reported to NPPES: WA 61565945)

🟒
Initial NPI Registration & Enumeration July 19, 2024

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1154169324
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 19, 2024
Last Update: March 09, 2026
Sole Proprietor: No

Other Speech-Language Pathologists in Boston

All Speech-Language Pathologists in Boston

Mailing Address

300 Longwood Ave

Boston, MA 021155724

Phone: 6173556000

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.