Keiko Ueda, MPH, RD, LDN
Keiko Ueda, MPH, RD, LDN is a Registered Dietitian in Boston, MA, registered under NPI 1003010521. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Boston, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 743 ft away at Beach Street Garage. The nearest transit stop is 354 ft away, served by Kneeland St @ Washington St. A pharmacy sits 0.36 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 717 ft away.
Getting here and what is nearby
Restaurant Dunkin' 0.00 mi ~1 min
750 Washington Street, Boston 02111
Mo-Fr 05:30-20:00; Sa 06:00-18:00; Su 06:30-18:00
Transit Tufts Medical Center 67 ft ~1 min
Transit Tufts Medical Center 174 ft ~1 min
Transit Kneeland St @ Washington St 354 ft ~2 min
Parking Tremont Street Garage 419 ft ~2 min
274;276;284 Tremont Street, Boston 02111
Restaurant Joy Luck Hot Pot 424 ft ~2 min
8 Kneeland Street, Boston 02111
Restaurant Boston Kitchen Pizza 425 ft ~2 min
Hotel DoubleTree by Hilton Hotel Boston - Downtown 466 ft ~2 min
Coffee Tbaar 504 ft ~2 min
32 Kneeland Street, Boston 02111
Mo-Su 11:00-21:00
Hotel Moxy Boston Downtown 521 ft ~2 min
Grocery Jia Ho Supermarket 503 ft ~2 min
Coffee OneZo Tapioca 571 ft ~3 min
Parking 290 Tremont Street Parking Lot 570 ft ~3 min
290 Tremont Street, Boston 02116
Mo-Th 06:00-23:00; Fr 06:00-01:00, Sa 07:00-01:00, Su 07:00-24:00
Hotel Courtyard Boston Downtown 660 ft ~3 min
Coffee Kung Fu Tea 717 ft ~3 min
Su-Th 11:00-22:00; Fr,Sa 11:00-23:00
Parking Beach Street Garage 743 ft ~3 min
14-40 Beach Street, Boston 02111
Pharmacy CVS Pharmacy 955 ft ~4 min
Convenience 7-Eleven 996 ft ~4 min
Pharmacy Koala Health 0.28 mi ~6 min
Grocery Whole Foods Market 0.31 mi ~7 min
348 Harrison Avenue, Boston 02118
Mo-Su 07:00-22:00
Pharmacy CVS Pharmacy 0.36 mi ~8 min
Mo-Fr 07:00-21:00; Sa 08:00-20:00; Su 09:00-19:00
Convenience 7-Eleven 0.39 mi ~8 min
Grocery Ming's Supermarket 0.41 mi ~9 min
1102 Washington Street, Boston 02118
Mo-Sa 08:00-20:00
Convenience Pick n’ Bite 0.44 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 547 | MA | Registered Dietitian primary |
This provider holds licence 547 issued in MA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Dietitian, Registered covers
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation. NUCC Health Care Provider Taxonomy, code 133V00000X
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 | 1003010521 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 11, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | MPH, RD, LDN |
| Practice address |
750 WASHINGTON ST TNEMC BOX#434 Boston, MA 02111 (617) 636-5458 Fax (617) 636-0745 |
| Mailing address |
279 WILSON AVE Quincy, MA 02170 |
| Other identifiers |
547
· Other (MA) |
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 | 0 | 1 | 0 | 5 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 1 | 0 | 5 | 4 |
Sum = 39 · next multiple of 10 = 40 · check digit = 1 · actual last digit = 1
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.