Tina Flaherty, N.P.
NPI 1437366101 · Acute Care Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tina Flaherty, N.P. is a Acute Care Nurse Practitioner provider in Boston, MA (NPI 1437366101).
Provider details
- NPI number
- 1437366101
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 191108 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 174 | 51 |
| Pomalidomidebrand: Pomalyst | 167 | 36 |
| Lenalidomidebrand: Revlimid | 138 | 53 |
| Lenalidomide | 64 | 31 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 56 | 19 |
| Ixazomib Citratebrand: Ninlaro | 47 | — |
| Dexamethasone | 44 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$100 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2020-06-10
- Certified
- 2020-06-10
Frequently asked questions
- What is Tina Flaherty's NPI number?
- Tina Flaherty's National Provider Identifier (NPI) is 1437366101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tina Flaherty's specialty?
- Tina Flaherty is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tina Flaherty located?
- Tina Flaherty's practice location on file with NPPES is 450 Brookline Ave # D1b30, Boston, MA 02215-5418.
- What is Tina Flaherty's phone number?
- The practice phone number listed in the NPPES registry for Tina Flaherty is (617) 632-5082.
- Does Tina Flaherty accept Medicare?
- Tina Flaherty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tina Flaherty's NPI active?
- Yes — Tina Flaherty's NPI (1437366101) is active in the NPPES registry as of the last update on 2020-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.