Stayce Sullivan
Acute Care Nurse Practitioner · San Rafael, CA
Stayce Sullivan is an acute care nurse practitioner with a practice address in San Rafael, California, and NPI 1770139123, issued on Aug 12, 2019. Check the license (California 95012073, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stayce Sullivan
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 95012073 CA
Self-reported in NPPES; status is on the state search - Practice location
- 515 Northgate Dr., San Rafael, CA 94903
- Phone
- (415) 202-9990
- Enumerated
- Aug 12, 2019
- Entity
- Type 1 · individual
Verify Stayce Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95012073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
74% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
153 Medicare Part D claims for 32 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 50 claims were for opioids.
Most prescribed
- Gabapentin46 claims
- Buprenorphine15 claims
- Pregabalin13 claims
- Baclofen12 claims
- Oxycodone-Acetaminophen11 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.
One hospital or facility affiliation
- Omar Osman Practice, LLCSan Rafael, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Acute Care Nurse Practitioner providers in California
There are 1,810 acute care nurse practitioner records in California.
Other acute care nurse practitioner records in California
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- Naima Abdirahman, NPLong Beach, CA1215640560
- Jenna Abeloe, NPVentura, CA1679090393
- Rhonald AbitonaSan Francisco, CA1164993473
- Tara Abrams, NPLos Angeles, CA1114536679
- Andrea Abramson, RN, CNS, NPRancho Mirage, CA1548187784
- Sherrell Abriam, ARNPSacramento, CA1457695132
- Christopher Acebedo, NPSan Francisco, CA1104085109
- Veronica Acevedo, ACNP-BCLos Angeles, CA1588214795
Common questions
What is Stayce Sullivan's NPI number?
Stayce Sullivan's National Provider Identifier (NPI) is 1770139123, issued on Aug 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Stayce Sullivan located?
The NPPES record lists a practice address at 515 Northgate Dr., San Rafael, CA, 94903. Phone: (415) 202-9990. Providers update this record themselves, so call before visiting.
How can I verify Stayce Sullivan's license?
NPPES lists California license number 95012073, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Stayce Sullivan prescribe under Medicare Part D?
In 2024, Stayce Sullivan had 153 Medicare Part D claims for 32 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.