Cassandra Shaffer
NPI 1942814108 · Family Nurse Practitioner · Erie, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Shaffer is a Family Nurse Practitioner provider in Erie, PA (NPI 1942814108).
Provider details
- NPI number
- 1942814108
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SP022435 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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)
- 7200 Peach StErie, PA 16509-4754Phone: (814) 860-3301
Registry dates
- Enumerated
- 2020-09-04
- Last updated
- 2021-02-26
- Certified
- 2021-02-26
Frequently asked questions
- What is Cassandra Shaffer's NPI number?
- Cassandra Shaffer's National Provider Identifier (NPI) is 1942814108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Shaffer's specialty?
- Cassandra Shaffer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandra Shaffer located?
- Cassandra Shaffer's practice location on file with NPPES is 2861 W 26th St, Erie, PA 16506-3064.
- What is Cassandra Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Shaffer is (814) 835-6695.
- Does Cassandra Shaffer accept Medicare?
- Cassandra Shaffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Shaffer's NPI active?
- Yes — Cassandra Shaffer's NPI (1942814108) is active in the NPPES registry as of the last update on 2021-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.