Cortlyn Jade Elshire, FNP
Family Nurse Practitioner · San Francisco, CA
Cortlyn Jade Elshire, FNP is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1366887408, issued on May 2, 2013. Check the license (California 22873, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cortlyn Jade Elshire
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 22873 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111
- Phone
- (415) 578-3100
- Enumerated
- May 2, 2013
- Record last updated
- Jun 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 2 Embarcadero Ctr Lbby Level
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan AdamNurse Practitioner1033530811
- Julie Ahlrich, FNP-BCFamily Nurse Practitioner1780802629
- Ann Ala, NPFamily Nurse Practitioner1083948012
- Jennifer Alexander, FNPFamily Nurse Practitioner1205179249
- Sameerah Ali, FNP-BCNurse Practitioner1558531566
- Amanda Anderson, P.A.Physician Assistant1104292267
Verify Cortlyn Jade Elshire in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family nurse practitioner in 2024
437 Medicare Part D claims for 251 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium26 claims
- Amlodipine Besylate24 claims
- Losartan Potassium22 claims
- Levothyroxine Sodium20 claims
- Gabapentin15 claims
- Lisinopril14 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.
Cortlyn Jade Elshire among 16,966 family nurse practitioner records in California
Cortlyn Jade Elshire, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 24% of them.
- NPI issued2013 · 24% of these records are older, 73% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2020 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
662 family nurse practitioner records list a practice address in San Francisco
They are 662 of the 38,143 NPPES records with a practice address in San Francisco, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in San Francisco → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Julie Ahlrich, FNP-BCSan Francisco, CA 941111780802629
- Ann Ala, NPSan Francisco, CA 941111083948012
- Jeanna Bender, ARNP-CSan Francisco, CA 941111598813974
- Diane ChamberlinSan Francisco, CA 941111316010374
- Ivy Chua, MSN, FNPSan Francisco, CA 941111053568402
- Robert CobbSan Francisco, CA 941111629305172
- Courtney Fletcher, FNP-BCSan Francisco, CA 941111740559723
- Sherry Gauldin, CRNPSan Francisco, CA 941111497081970
Common questions
What is Cortlyn Jade Elshire, FNP's NPI number?
Cortlyn Jade Elshire, FNP's National Provider Identifier (NPI) is 1366887408, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Cortlyn Jade Elshire, FNP located?
The NPPES record lists a practice address at 2 Embarcadero Ctr Lbby Level, San Francisco, CA, 94111. Phone: (415) 578-3100. Providers update this record themselves, so call before visiting.
How can I verify Cortlyn Jade Elshire, FNP's license?
NPPES lists California license number 22873, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Cortlyn Jade Elshire, FNP prescribe under Medicare Part D?
In 2024, Cortlyn Jade Elshire, FNP had 437 Medicare Part D claims for 251 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.