Katherine Barringer, ARNP
NPI 1255732228 · Gerontology Nurse Practitioner · San Diego, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Barringer, ARNP is a Gerontology Nurse Practitioner provider in San Diego, CA (NPI 1255732228).
Provider details
- NPI number
- 1255732228
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP3360702 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
6,247 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 1,565 | $372 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 1,446 | $108 |
| Biofeedback Training90901 | 852 | $37 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 782 | $65 |
| Therapy Procedure for a Range of Mental Processes, Initial 15 Minutes97129 | 549 | $19 |
| Therapy Procedure Using Sensory Experiences97533 | 477 | $57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-10
- Last updated
- 2021-11-18
- Certified
- 2021-11-18
Frequently asked questions
- What is Katherine Barringer's NPI number?
- Katherine Barringer's National Provider Identifier (NPI) is 1255732228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Barringer's specialty?
- Katherine Barringer is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Barringer located?
- Katherine Barringer's practice location on file with NPPES is 2810 Camino Del Rio S Ste 102, San Diego, CA 92108-3819.
- What is Katherine Barringer's phone number?
- The practice phone number listed in the NPPES registry for Katherine Barringer is (619) 299-1419.
- Does Katherine Barringer accept Medicare?
- Katherine Barringer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Barringer's NPI active?
- Yes — Katherine Barringer's NPI (1255732228) is active in the NPPES registry as of the last update on 2021-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.