Brenda Walkey, M.D.
NPI 1720066871 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brenda Walkey, M.D. is a Internal Medicine Physician provider in Boston, MA (NPI 1720066871).
Provider details
- NPI number
- 1720066871
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 223659 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-01-07
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Brenda Walkey's NPI number?
- Brenda Walkey's National Provider Identifier (NPI) is 1720066871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenda Walkey's specialty?
- Brenda Walkey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brenda Walkey located?
- Brenda Walkey's practice location on file with NPPES is 745 Boylston St Ste 600, Boston, MA 02116-2657.
- What is Brenda Walkey's phone number?
- The practice phone number listed in the NPPES registry for Brenda Walkey is (617) 585-1500.
- Does Brenda Walkey accept Medicare?
- Brenda Walkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brenda Walkey's NPI active?
- Yes — Brenda Walkey's NPI (1720066871) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.