Katherine Dempsey, AGACNP-BC
NPI 1881140242 · Acute Care Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Dempsey, AGACNP-BC is a Acute Care Nurse Practitioner provider in Boston, MA (NPI 1881140242).
Provider details
- NPI number
- 1881140242
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 074342-21 (NH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 39 | 38 |
| Chlorhexidine Gluconate | 34 | 34 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1 Medical Center DrDept of EndocrinologyLebanon, NH 03756-1000Phone: (603) 650-8630
Registry dates
- Enumerated
- 2016-08-26
- Last updated
- 2018-03-26
Frequently asked questions
- What is Katherine Dempsey's NPI number?
- Katherine Dempsey's National Provider Identifier (NPI) is 1881140242, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Dempsey's specialty?
- Katherine Dempsey is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Dempsey located?
- Katherine Dempsey's practice location on file with NPPES is 1 Joslin Pl, Boston, MA 02215-5306.
- What is Katherine Dempsey's phone number?
- The practice phone number listed in the NPPES registry for Katherine Dempsey is (617) 309-2665.
- Does Katherine Dempsey accept Medicare?
- Katherine Dempsey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Dempsey's NPI active?
- Yes — Katherine Dempsey's NPI (1881140242) is active in the NPPES registry as of the last update on 2018-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.