Christy Chingli Tan, FNP
Family Nurse Practitioner · West Covina, CA
Christy Chingli Tan, FNP is a family nurse practitioner with a practice address in West Covina, California, and NPI 1295057545, issued on Feb 26, 2010. Check the license (California NP 19526, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christy Chingli Tan
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NP 19526 CA
Self-reported in NPPES; status is on the state search - Practice location
- 420 S Glendora Ave, West Covina, CA 91790
- Phone
- (626) 919-4333
- Enumerated
- Feb 26, 2010
- Record last updated
- Feb 26, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (626) 919-5724
- Medicare enrollment
- Enrolled (PECOS I20110311000449); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 420 S Glendora Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Alcid, NPFamily Nurse Practitioner1740695519
- Denisee Alonso, RDRegistered Dietitian1881283083
- Kimberly Amato, PACPhysician Assistant1477505014
- Lynn Amores, MDFamily Medicine Physician1063553618
- Javanne Brooks, FNPFamily Nurse Practitioner1760884654
- Connie Cajavilca-Torres, MDFamily Medicine Physician1508342924
Verify Christy Chingli Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP 19526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family nurse practitioner in 2024
703 Medicare Part D claims for 155 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Lisinopril60 claims
- Atorvastatin Calcium58 claims
- Amlodipine Besylate34 claims
- Metformin Hcl32 claims
- Hydrochlorothiazide27 claims
- Losartan Potassium23 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.
Bills Medicare through one group practice
- East Valley Community Health Center, Inc.Pomona, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christy Chingli Tan among 16,966 family nurse practitioner records in California
Christy Chingli Tan, 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 2010, is newer than 17% of them.
- NPI issued2010 · 17% of these records are older, 81% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2009 · median 2019 among the 6,793 with a school on file
- Record last updated2010 · 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).
62 family nurse practitioner records list a practice address in West Covina
They are 62 of the 2,450 NPPES records with a practice address in West Covina, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in West Covina → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Oyinade Akhigbe, NPWest Covina, CA 917901467730051
- Julie Alcid, NPWest Covina, CA 917901740695519
- Javanne Brooks, FNPWest Covina, CA 917901760884654
- Nelia Bulos, NPWest Covina, CA 917901528493418
- Caroline Caspe, MSN, FNP-CWest Covina, CA 917901053754952
- Hazel Evalle, FNP-CWest Covina, CA 917901992123806
- Karyn Francis, N.P.West Covina, CA 917901811925050
- Imelda Jimenez, NPWest Covina, CA 917901477753721
Common questions
What is Christy Chingli Tan, FNP's NPI number?
Christy Chingli Tan, FNP's National Provider Identifier (NPI) is 1295057545, issued on Feb 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Christy Chingli Tan, FNP located?
The NPPES record lists a practice address at 420 S Glendora Ave, West Covina, CA, 91790. Phone: (626) 919-4333. Providers update this record themselves, so call before visiting.
How can I verify Christy Chingli Tan, FNP's license?
NPPES lists California license number NP 19526, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christy Chingli Tan, FNP prescribe under Medicare Part D?
In 2024, Christy Chingli Tan, FNP had 703 Medicare Part D claims for 155 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.