Britton R. Hart, NP
Adult Health Nurse Practitioner · Oakland, CA
Britton R. Hart, NP is an adult health nurse practitioner with a practice address in Oakland, California, and NPI 1447528104, issued on Dec 9, 2011. Check the license (California NP95007683, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Britton R. Hart
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- NP95007683 CA
F305694-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1411 E 31St St, Oakland, CA 94602
- Phone
- (510) 437-4800
- Enumerated
- Dec 9, 2011
- Record last updated
- Jun 7, 2025
- Medicaid ID
- 01131126RGH/03398414 NY
- Medicare enrollment
- Enrolled (PECOS I20180508000291); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,405 in California → Look up another NPI →
Also registered at 1411 E 31St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Britton R. Hart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP95007683Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
21 Medicare Part D claims, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 67% of claims.
Most prescribed
- Eliquis13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $74.55
3 payments; by number, the most common kind was food and beverage; the largest payer was Lantheus Medical Imaging, Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Alameda Health SystemOakland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Britton R. Hart among 1,405 adult health nurse practitioner records in California
Britton R. Hart, NP is one of 1,405 adult health nurse practitioner records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 41% of them.
- NPI issued2011 · 41% of these records are older, 53% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2011 · median 2013 among the 441 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in California
There are 1,405 adult health nurse practitioner records in California.
All 1,405 in California → Every provider in Oakland → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Amber Cravens, NPOakland, CA 946021801309455
- Sarah Malin-Roodman, NPOakland, CA 946021962529438
- Angela Missaggia, N.P.Oakland, CA 946011306110523
- Jeniffer Barrera, DNPOakland, CA 946051245314582
- Corey Bohman, RN, ANPOakland, CA 946051235572728
- Martha Jolley, ANPYountville, CA 945991710048798
- Leah Bushman, NPOakland, CA 946061871873869
- Gwendolyn Cashman, N.P.Walnut Creek, CA 945981720057037
Common questions
What is Britton R. Hart, NP's NPI number?
Britton R. Hart, NP's National Provider Identifier (NPI) is 1447528104, issued on Dec 9, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Britton R. Hart, NP located?
The NPPES record lists a practice address at 1411 E 31St St, Oakland, CA, 94602. Phone: (510) 437-4800. Providers update this record themselves, so call before visiting.
How can I verify Britton R. Hart, NP's license?
NPPES lists California license number NP95007683, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Britton R. Hart, NP prescribe under Medicare Part D?
In 2024, Britton R. Hart, NP had 21 Medicare Part D claims; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.