IndividualActive
Halina Slowik, NP
NPI 1205892635 · Nurse Practitioner · Boston, MA
Halina Slowik, NP is a Nurse Practitioner provider in Boston, MA (NPI 1205892635).
Provider details
- NPI number
- 1205892635
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- License
- 165556 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
55 Fruit Street
Wht 1
Boston, MA 02114-3117
Phone: (617) 726-0313
Street-level locationGet directions
Mailing address
Po Box 9142
Charlestown, MA 02129-9142
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Halina Slowik's NPI number?
- Halina Slowik's National Provider Identifier (NPI) is 1205892635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Halina Slowik's specialty?
- Halina Slowik is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Halina Slowik located?
- Halina Slowik's practice location on file with NPPES is 55 Fruit Street, Boston, MA 02114-3117.
- What is Halina Slowik's phone number?
- The practice phone number listed in the NPPES registry for Halina Slowik is (617) 726-0313.
- Is Halina Slowik's NPI active?
- Yes — Halina Slowik's NPI (1205892635) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.