Sharon Sung, PH.D.
Sharon Sung, PH.D. is a Clinical Psychologist in Boston, MA, registered under NPI 1003051137.
Getting there
Here is what surrounds this office in Boston, based on OpenStreetMap data collected Sep 2, 2026. Parking is available about 918 ft away at Fruit Street Garage. There is EV charging 0.30 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.26 mi away, served by Portland St @ Causeway St. A pharmacy sits 0.32 mi from the entrance (Star Market Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 455 ft away.
Getting here and what is nearby
Grocery Whole Foods Market 93 ft ~1 min
181 Cambridge Street, Boston 02114
Mo-Su 07:00-22:00
Parking 147 ft ~1 min
165 Cambridge Street, Boston 02114
Coffee Blackbird Doughnuts 251 ft ~1 min
Coffee Gong Cha 308 ft ~2 min
Hotel Wyndham Boston Beacon Hill 292 ft ~2 min
Restaurant Cafe Podima 440 ft ~2 min
Coffee Starbucks 455 ft ~2 min
222 Cambridge Street, Boston 02114
Mo-Fr 05:30-21:00; Sa-Su 06:00-21:00
Restaurant Domino's 500 ft ~2 min
64 Staniford Street, Boston 02114
Mo-Th 10:30-01:00; Fr-Sa 10:30-02:00; Su 10:30-01:00
Restaurant Fin's Sushi & Grill 501 ft ~2 min
240 Cambridge Street, Boston 02114
Su-Th 11:30-22:00; Fr-Sa 12:00-22:00
Convenience 7-Eleven 676 ft ~3 min
122-128 Cambridge Street, Boston 02114
06:00-24:00
Parking North Grove Street Garage 690 ft ~3 min
Transit Cambridge St @ Bowdoin St 910 ft ~4 min
Parking Fruit Street Garage 918 ft ~4 min
Pharmacy Rite Aid 914 ft ~4 min
100 Cambridge Street, Boston 02114
Mo-Fr 07:00-20:00; Sa 08:00-18:00; Su 09:00-18:00
Convenience Beacon Capitol Market 1,028 ft ~4 min
32 Myrtle Street, Boston 02114
EV charging ChargePoint 0.21 mi ~5 min
Hotel Eurostars The Boxer 0.21 mi ~5 min
Transit Cambridge St @ Saltonstall Bldg - Bowdoin Sq 0.22 mi ~5 min
Convenience Beacon Hill Market 0.23 mi ~5 min
Mo-Su 07:00-22:00
Hotel The Liberty Hotel 0.23 mi ~5 min
Transit Portland St @ Causeway St 0.26 mi ~6 min
Pharmacy CVS Pharmacy 0.27 mi ~6 min
EV charging ChargePoint 0.29 mi ~6 min
EV charging 0.30 mi ~6 min
Pharmacy Star Market Pharmacy 0.32 mi ~7 min
Grocery Star Market 0.32 mi ~7 min
90 Causeway Street, Boston 02114
Mo-Su 06:00-23:00
Grocery DeLuca's Market 0.43 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 |
|---|---|---|
| 017767 | NY | Clinical Psychologist |
| 8944 | MA | Clinical Psychologist primary |
Licences are recorded in 2 states: NY, MA. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
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.
Licensed in 2 states
This provider holds licences in 2 states: Massachusetts and New York. The practice address on file is in Boston, MA, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- 8944
- Specialty
- Clinical Psychologist
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Clinical covers
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems. NUCC Health Care Provider Taxonomy, code 103TC0700X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist Clinical | 017767 | NY | |
| 103TC0700X | Clinical Psychologist Clinical | 8944 | MA | primary |
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 | 1003051137 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 3, 2008 |
| Last updated | Dec 3, 2008 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PH.D. |
| Practice address |
185 CAMBRIDGE ST SUITE 2200, 2ND FLOOR Boston, MA 02114 (617) 724-0666 Fax (617) 643-3080 |
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 | 5 | 1 | 1 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 5 | 2 | 1 | 6 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.