Grisselle Nieves Arzuaga, NP
NPI 1669357356 · Family Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grisselle Nieves Arzuaga, NP is a Family Nurse Practitioner provider in Boston, MA (NPI 1669357356).
Provider details
- NPI number
- 1669357356
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN11042531 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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.
Practice location
Mailing address
Additional practice locations (1)
- 7525 E Treasure Dr Apt 716North Bay Village, FL 33141-4547Phone: (787) 225-4243
Registry dates
- Enumerated
- 2025-08-11
- Last updated
- 2025-12-29
- Certified
- 2025-12-29
Frequently asked questions
- What is Grisselle Nieves Arzuaga's NPI number?
- Grisselle Nieves Arzuaga's National Provider Identifier (NPI) is 1669357356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grisselle Nieves Arzuaga's specialty?
- Grisselle Nieves Arzuaga is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Grisselle Nieves Arzuaga located?
- Grisselle Nieves Arzuaga's practice location on file with NPPES is 732 Harrison Avenue, Fl 3, Boston, MA 02118-2309.
- What is Grisselle Nieves Arzuaga's phone number?
- The practice phone number listed in the NPPES registry for Grisselle Nieves Arzuaga is (617) 638-7490.
- Does Grisselle Nieves Arzuaga accept Medicare?
- Grisselle Nieves Arzuaga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grisselle Nieves Arzuaga's NPI active?
- Yes — Grisselle Nieves Arzuaga's NPI (1669357356) is active in the NPPES registry as of the last update on 2025-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.