Judy Kwok, M.D.
NPI 1770920217 · Internal Medicine Physician · Cambridge, MA
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judy Kwok, M.D. is a Internal Medicine Physician provider in Cambridge, MA (NPI 1770920217).
Provider details
- NPI number
- 1770920217
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 60654546 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 142 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 486 | 69 |
| Metoprolol Succinate | 284 | 41 |
| Amlodipine Besylate | 251 | 33 |
| Levothyroxine Sodium | 232 | 27 |
| Lisinopril | 212 | 36 |
| Omeprazole | 203 | 34 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-23
- Last updated
- 2018-11-27
Frequently asked questions
- What is Judy Kwok's NPI number?
- Judy Kwok's National Provider Identifier (NPI) is 1770920217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judy Kwok's specialty?
- Judy Kwok is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Judy Kwok located?
- Judy Kwok's practice location on file with NPPES is 163 Gore Street, Cambridge, MA 02149-2420.
- What is Judy Kwok's phone number?
- The practice phone number listed in the NPPES registry for Judy Kwok is (617) 575-5850.
- Does Judy Kwok accept Medicare?
- Judy Kwok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judy Kwok's NPI active?
- Yes — Judy Kwok's NPI (1770920217) is active in the NPPES registry as of the last update on 2018-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.