Cassandra Yerkes, RN
NPI 1568862779 · Family Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Yerkes, RN is a Family Nurse Practitioner provider in Boston, MA (NPI 1568862779).
Provider details
- NPI number
- 1568862779
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN2294376 (MA)
Specialties & taxonomies
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
11 yrs in NPPES 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)
- 401 N Bedford StEast Bridgewater, MA 02333-1147Phone: (781) 277-3010
Registry dates
- Enumerated
- 2014-08-26
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Cassandra Yerkes's NPI number?
- Cassandra Yerkes's National Provider Identifier (NPI) is 1568862779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Yerkes's specialty?
- Cassandra Yerkes is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandra Yerkes located?
- Cassandra Yerkes's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5450.
- What is Cassandra Yerkes's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Yerkes is (617) 632-6571.
- Does Cassandra Yerkes accept Medicare?
- Cassandra Yerkes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Yerkes's NPI active?
- Yes — Cassandra Yerkes's NPI (1568862779) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.