Marissa Miller
Speech-Language Pathologist β’ Baltimore, MD
707 N Broadway
Baltimore, MD 212051888
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
707 N Broadway
Baltimore, MD 212051888
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Pikesville, MD. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Speech-Language Pathologist: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2018
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, CMS release of October 2, 2026; Medicare.gov, βDoes your provider accept Medicare as full payment?β
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, CMS release of October 2, 2026.
Compared with the same specialty in Baltimore and Maryland
819 active clinicians are listed under Speech-Language Pathologist with a practice address in Baltimore, MD (4,562 in Maryland).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Baltimore
1.1% of these 819 clinicians have the CMS telehealth indicator.
3.4% of these 819 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, 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: 2022-05-17NUCC Taxonomy Code: 235Z00000X
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.
NUCC Taxonomy Code: 106S00000X
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
Secondary Practice Locations
1700 Reisterstown Rd Ste 220
Pikesville, MD 212082920
Phone: 4432135906
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Social Worker - Clinical
Licensed Clinical Social Worker - Certified
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Additional practice office at 1700 Reisterstown Rd Ste 220, Pikesville, MD 212082920
Registered at 707 N BROADWAY, BALTIMORE, MD 212051888 (Tel: 4439231870)
Registered at 1741 ASHLAND AVE, BALTIMORE, MD 212051531 (Tel: 4439239200)
NPI status registered as active in NPPES database
Registered at 1700 REISTERSTOWN RD STE 220, PIKESVILLE, MD 212082920 (Tel: 4432135906)
Registered at 1700 REISTERSTOWN RD STE 220, PIKESVILLE, MD 212082920 (Tel: 4432135906)
Recorded as MARISSA MILLER
Behavior Technician
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Speech-Language Pathologists in Baltimore
- Olivia Demeo
- Kimberly Webster, MA, MS, CCC-SLP
- Valencya Clark
- Patricia Marek
- Michelle Wilson, MM, MS, CF-SLP
- Karly Schwarz, SLP
Mailing Address
1741 Ashland Ave
Baltimore, MD 212051531
Phone: 4439239200