Brenden Howarth, NP
NPI 1891300224 · Family Nurse Practitioner · Boston, MA
Brenden Howarth, NP is a Family Nurse Practitioner provider in Boston, MA (NPI 1891300224).
Provider details
- NPI number
- 1891300224
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- RN2306654 (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 tenure38% of score
5 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
- 2020-09-11
- Last updated
- 2022-04-20
- Certified
- 2022-04-20
Frequently asked questions
- What is Brenden Howarth's NPI number?
- Brenden Howarth's National Provider Identifier (NPI) is 1891300224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenden Howarth's specialty?
- Brenden Howarth is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brenden Howarth located?
- Brenden Howarth's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Brenden Howarth's phone number?
- The practice phone number listed in the NPPES registry for Brenden Howarth is (617) 355-6000.
- Is Brenden Howarth's NPI active?
- Yes — Brenden Howarth's NPI (1891300224) is active in the NPPES registry as of the last update on 2022-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.