Susan Shih, M.D.
NPI 1598942385 · Rheumatology Physician · Westborough, MA
Susan Shih, M.D. is a Rheumatology Physician provider in Westborough, MA (NPI 1598942385).
Provider details
- NPI number
- 1598942385
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 240460 (MA)
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
18 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-24
- Last updated
- 2025-12-15
- Certified
- 2025-12-15
Frequently asked questions
- What is Susan Shih's NPI number?
- Susan Shih's National Provider Identifier (NPI) is 1598942385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Shih's specialty?
- Susan Shih is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Shih located?
- Susan Shih's practice location on file with NPPES is 290 Turnpike Rd Ste 150-120, Westborough, MA 01581-2843.
- What is Susan Shih's phone number?
- The practice phone number listed in the NPPES registry for Susan Shih is (413) 300-1532.
- Is Susan Shih's NPI active?
- Yes — Susan Shih's NPI (1598942385) is active in the NPPES registry as of the last update on 2025-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.