Rebecca Chambliss, FNP-C
NPI 1538852934 · Nurse Practitioner · Pacifica, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Chambliss, FNP-C is a Nurse Practitioner provider in Pacifica, CA (NPI 1538852934).
Provider details
- NPI number
- 1538852934
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95021988 (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
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 38 | 16 |
| Losartan Potassium | 33 | 16 |
| Atorvastatin Calcium | 28 | 11 |
| Apixabanbrand: Eliquis | 26 | — |
| Furosemide | 24 | — |
| Metoprolol Succinate | 23 | — |
| Hydrochlorothiazide | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$38 across 1 record (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
- 2023-05-31
- Last updated
- 2023-05-31
- Certified
- 2023-05-31
Frequently asked questions
- What is Rebecca Chambliss's NPI number?
- Rebecca Chambliss's National Provider Identifier (NPI) is 1538852934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Chambliss's specialty?
- Rebecca Chambliss is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rebecca Chambliss located?
- Rebecca Chambliss's practice location on file with NPPES is 1183 Cervantes Way, Pacifica, CA 94044-3326.
- What is Rebecca Chambliss's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Chambliss is (650) 451-8853.
- Does Rebecca Chambliss accept Medicare?
- Rebecca Chambliss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Chambliss's NPI active?
- Yes — Rebecca Chambliss's NPI (1538852934) is active in the NPPES registry as of the last update on 2023-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.