IndividualActive
Boris Yablonovsky
NPI 1871888222 · In Home Supportive Care Agency · Allston, MA
Boris Yablonovsky is a In Home Supportive Care Agency provider in Allston, MA (NPI 1871888222).
Provider details
- NPI number
- 1871888222
- Entity type
- Individual
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
121 Harvard Ave
Allston, MA 02134-2702
Phone: (617) 254-2210
Fax: (617) 787-1688
Street-level locationGet directions
Mailing address
121 Harvard Ave
Allston, MA 02134-2702
Registry dates
- Enumerated
- 2011-06-14
- Last updated
- 2011-06-14
Frequently asked questions
- What is Boris Yablonovsky's NPI number?
- Boris Yablonovsky's National Provider Identifier (NPI) is 1871888222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Boris Yablonovsky's specialty?
- Boris Yablonovsky is listed in the NPPES registry with a primary specialty of In Home Supportive Care Agency (Agencies).
- Where is Boris Yablonovsky located?
- Boris Yablonovsky's practice location on file with NPPES is 121 Harvard Ave, Allston, MA 02134-2702.
- What is Boris Yablonovsky's phone number?
- The practice phone number listed in the NPPES registry for Boris Yablonovsky is (617) 254-2210.
- Is Boris Yablonovsky's NPI active?
- Yes — Boris Yablonovsky's NPI (1871888222) is active in the NPPES registry as of the last update on 2011-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.