Julia Sullivan
Julia Sullivan is a provider specialising in Speech-Language Pathologist in Charlestown, MA, registered under NPI 1003705070.
Getting there
Here is what surrounds this office in Charlestown, based on OpenStreetMap data collected Oct 18, 2026. Parking is available about 0.49 mi away. The nearest transit stop is 550 ft away, served by Bunker Hill St @ Green St. A pharmacy sits 0.21 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.40 mi away.
Getting here and what is nearby
Transit Bunker Hill St @ Concord St 497 ft ~2 min
Transit Bunker Hill St @ Polk St 536 ft ~3 min
Transit Bunker Hill St @ Green St 550 ft ~3 min
Parking 674 ft ~3 min
Restaurant Waverly Charlestown 904 ft ~4 min
231 Bunker Hill Street, Charlestown 02129
Mo-Th 10:00-23:00; Fr-Sa 08:00-24:00; Su 08:00-23:00
Coffee Zume's Coffee House 1,017 ft ~4 min
Restaurant Dunkin' 0.20 mi ~5 min
11 Austin Street, Charlestown 02129
Mo-Su 05:00-18:00
Pharmacy CVS Pharmacy 0.21 mi ~5 min
Convenience Triple Seven Convenience Store 0.23 mi ~5 min
Restaurant Tangierino 0.24 mi ~5 min
83 Main Street, Charlestown
Coffee mister Q. Cafe 0.25 mi ~6 min
283 Main Street, Charlestown 02129
Mo-Fr 06:30-17:00, Sa-Su 07:00-15:00
Grocery Whole Foods Market 0.25 mi ~5 min
27 Austin Street, Charlestown 02129
Mo-Su 08:00-21:00
Parking Nautica Parking Garage 0.33 mi ~7 min
Gas station Shell 0.37 mi ~8 min
Coffee Emmi Bakery and Cafe 0.40 mi ~9 min
Hotel Constitution Inn 0.44 mi ~9 min
Hotel Residence Inn by Marriott Boston Harbor on Tudor Wharf 0.46 mi ~10 min
Parking 0.49 mi ~10 min
45 Eighth Street, Charlestown 02129
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Speech-Language Pathologist covers
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 Health Care Provider Taxonomy, code 235Z00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003705070 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 2, 2025 |
| Last updated | Jul 2, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
6 BARTLETT ST Charlestown, MA 02129 (978) 390-2750 |
| Mailing address |
6 BARTLETT ST APT 1 Charlestown, MA 02129 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 7 | 0 | 5 | 0 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 0 | 1 | 0 | 5 |
Sum = 40 · next multiple of 10 = 40 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.