Kathryn Ruliffson, PA-C
NPI 1922278696 · Physician Assistant · Phoenix, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Ruliffson, PA-C is a Physician Assistant provider in Phoenix, AZ (NPI 1922278696).
Provider details
- NPI number
- 1922278696
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 53818 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
- 2008-03-09
- Last updated
- 2021-07-28
- Certified
- 2021-07-28
Frequently asked questions
- What is Kathryn Ruliffson's NPI number?
- Kathryn Ruliffson's National Provider Identifier (NPI) is 1922278696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Ruliffson's specialty?
- Kathryn Ruliffson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Ruliffson located?
- Kathryn Ruliffson's practice location on file with NPPES is 2488 E Glenhaven Dr, Phoenix, AZ 85048-8204.
- What is Kathryn Ruliffson's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Ruliffson is (540) 421-9822.
- Does Kathryn Ruliffson accept Medicare?
- Kathryn Ruliffson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Ruliffson's NPI active?
- Yes — Kathryn Ruliffson's NPI (1922278696) is active in the NPPES registry as of the last update on 2021-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.