Kate Cappetta, DO
NPI 1154881613 · Endocrinology, Diabetes & Metabolism Physician · Boston, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kate Cappetta, DO is a Endocrinology, Diabetes & Metabolism Physician provider in Boston, MA (NPI 1154881613).
Provider details
- NPI number
- 1154881613
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 33918 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 70 | 20 |
| Dulaglutidebrand: Trulicity | 38 | — |
| Alendronate Sodium | 33 | — |
| Pioglitazone Hcl | 28 | — |
| Metformin Hcl | 25 | — |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 22 | — |
| Hydrocortisone | 21 |
Practice location
Mailing address
Additional practice locations (2)
- 759 Chestnut StSpringfield, MA 01199-0001Phone: (413) 794-0000
- 20 Woodmont AveLondonderry, NH 03053-3241Phone: (603) 404-6800Fax: (603) 686-7244
Registry dates
- Enumerated
- 2019-03-21
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Kate Cappetta's NPI number?
- Kate Cappetta's National Provider Identifier (NPI) is 1154881613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kate Cappetta's specialty?
- Kate Cappetta is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Kate Cappetta located?
- Kate Cappetta's practice location on file with NPPES is 800 Washington St # 268, Boston, MA 02111-1552.
- What is Kate Cappetta's phone number?
- The practice phone number listed in the NPPES registry for Kate Cappetta is (617) 636-5000.
- Does Kate Cappetta accept Medicare?
- Kate Cappetta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kate Cappetta's NPI active?
- Yes — Kate Cappetta's NPI (1154881613) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.