Karina Ritter, FNP-BC
NPI 1437678026 · Family Nurse Practitioner · Hermosa Beach, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karina Ritter, FNP-BC is a Family Nurse Practitioner provider in Hermosa Beach, CA (NPI 1437678026).
Provider details
- NPI number
- 1437678026
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- NP95006995 (CA)
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 tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 76 | 46 |
| Ketoconazole | 54 | 29 |
| Clobetasol Propionate | 50 | 36 |
| Doxycycline Hyclate | 26 | 16 |
| Hydrocortisone | 24 | 14 |
| Mupirocin | 24 | 21 |
| Hydroxyzine Hcl | 20 | — |
| Fluorouracil | 17 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,117 across 51 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-14
- Last updated
- 2017-09-14
Frequently asked questions
- What is Karina Ritter's NPI number?
- Karina Ritter's National Provider Identifier (NPI) is 1437678026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karina Ritter's specialty?
- Karina Ritter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karina Ritter located?
- Karina Ritter's practice location on file with NPPES is 555 Pier Ave, Hermosa Beach, CA 90254-3839.
- What is Karina Ritter's phone number?
- The practice phone number listed in the NPPES registry for Karina Ritter is (310) 374-6600.
- Does Karina Ritter accept Medicare?
- Karina Ritter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karina Ritter's NPI active?
- Yes — Karina Ritter's NPI (1437678026) is active in the NPPES registry as of the last update on 2017-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.