Cristina Barrett, NURSE PRACTITIONER
NPI 1164145991 · Family Nurse Practitioner · Canoga Park, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristina Barrett, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Canoga Park, CA (NPI 1164145991).
Provider details
- NPI number
- 1164145991
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 95022799 (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
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 41 | 17 |
| Amlodipine Besylate | 26 | — |
| Atorvastatin Calcium | 24 | 13 |
| Omeprazole | 24 | 12 |
| Losartan Potassium | 21 | 11 |
| Benazepril Hcl | 14 | — |
| Simvastatin | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 across 2 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
Additional practice locations (1)
- 1543 E Palmdale Blvd Ste CPalmdale, CA 93550-2000Phone: (661) 274-1200
Registry dates
- Enumerated
- 2022-09-26
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Cristina Barrett's NPI number?
- Cristina Barrett's National Provider Identifier (NPI) is 1164145991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Barrett's specialty?
- Cristina Barrett is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cristina Barrett located?
- Cristina Barrett's practice location on file with NPPES is 21001 Sherman Way Ste 15, Canoga Park, CA 91303-3678.
- What is Cristina Barrett's phone number?
- The practice phone number listed in the NPPES registry for Cristina Barrett is (818) 716-0048.
- Does Cristina Barrett accept Medicare?
- Cristina Barrett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristina Barrett's NPI active?
- Yes — Cristina Barrett's NPI (1164145991) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.