Lauren Hewett, PA-C, MMS
NPI 1235519042 · Physician Assistant · Oakland, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Hewett, PA-C, MMS is a Physician Assistant provider in Oakland, CA (NPI 1235519042).
Provider details
- NPI number
- 1235519042
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, MMS
- Sex
- Female
- Sole proprietor
- No
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
11 yrs in NPPES registry
- Profile completeness33% of score
83% 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$518 across 14 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
- 2015-06-05
- Last updated
- 2023-05-23
- Certified
- 2023-05-23
Frequently asked questions
- What is Lauren Hewett's NPI number?
- Lauren Hewett's National Provider Identifier (NPI) is 1235519042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Hewett's specialty?
- Lauren Hewett is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Hewett located?
- Lauren Hewett's practice location on file with NPPES is 3300 Webster St Ste 500, Oakland, CA 94609-3149.
- What is Lauren Hewett's phone number?
- The practice phone number listed in the NPPES registry for Lauren Hewett is (612) 817-2389.
- Does Lauren Hewett accept Medicare?
- Lauren Hewett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Hewett's NPI active?
- Yes — Lauren Hewett's NPI (1235519042) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.