IndividualActive
Janet Jankowiak, M.D.
NPI 1245449412 · Neurology Physician · Roxbury, MA
Janet Jankowiak, M.D. is a Neurology Physician provider in Roxbury, MA (NPI 1245449412).
Provider details
- NPI number
- 1245449412
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 70710 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
59 Townsend St
Roxbury, MA 02119-1318
Phone: (617) 989-8238
Fax: (617) 989-8230
Street-level locationGet directions
Mailing address
5 Larkspur Rd
Needham, MA 02492-3235
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Janet Jankowiak's NPI number?
- Janet Jankowiak's National Provider Identifier (NPI) is 1245449412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Jankowiak's specialty?
- Janet Jankowiak is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Janet Jankowiak located?
- Janet Jankowiak's practice location on file with NPPES is 59 Townsend St, Roxbury, MA 02119-1318.
- What is Janet Jankowiak's phone number?
- The practice phone number listed in the NPPES registry for Janet Jankowiak is (617) 989-8238.
- Is Janet Jankowiak's NPI active?
- Yes — Janet Jankowiak's NPI (1245449412) 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.