NPPES file of Aug 9, 2026

Teresa Arlene Tincopa, FNP

Family Nurse Practitioner · Whittier, CA

Teresa Arlene Tincopa, FNP is a family nurse practitioner with a practice address in Whittier, California, and NPI 1609853233, issued on Dec 24, 2005. Check the license (California 345694, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609853233
Name
Teresa Arlene Tincopa
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
345694 CA
Self-reported in NPPES; status is on the state search
Practice location
6301 Greenleaf Ave, Whittier, CA 90601
Phone
(562) 693-9880
Enumerated
Dec 24, 2005
Record last updated
Jul 28, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(562) 693-1249
Medicare enrollment
Enrolled (PECOS I20140619002226); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Teresa Arlene Tincopa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 345694
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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6.7 times the Medicare Part D claims of the average family nurse practitioner in 2024

8,763 Medicare Part D claims for 451 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 349 claims were for opioids.

  1. Teresa Tincopa8,763
  2. Specialty average1,305

Most prescribed

  1. Metformin Hcl346 claims
  2. Gabapentin286 claims
  3. Simvastatin265 claims
  4. Losartan Potassium255 claims
  5. Atorvastatin Calcium254 claims
  6. Amlodipine Besylate250 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: $465.93

24 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Teresa Tincopa$465.93
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Teresa Arlene Tincopa among 16,966 family nurse practitioner records in California

Teresa Arlene Tincopa, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2003 · median 2019 among the 6,793 with a school on file
  • Record last updated2008 · 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).

67 family nurse practitioner records list a practice address in Whittier

They are 67 of the 2,836 NPPES records with a practice address in Whittier, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Audriana BermudezWhittier, CA 906011336094945
  2. Alyssa Bueno, FNPWhittier, CA 906011578486502
  3. Elisha Charest, NPWhittier, CA 906011487477162
  4. Michel HesiaWhittier, CA 906011255280327
  5. Celina Kotanjian, NP-CWhittier, CA 906011417582313
  6. Ernestine Nepomuceno, FNPWhittier, CA 906011760115224
  7. Linh Nguyen, FNP-BCWhittier, CA 906011033456264
  8. Deanna Noll, NPWhittier, CA 906011467202283

Common questions

What is Teresa Arlene Tincopa, FNP's NPI number?

Teresa Arlene Tincopa, FNP's National Provider Identifier (NPI) is 1609853233, issued on Dec 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Teresa Arlene Tincopa, FNP located?

The NPPES record lists a practice address at 6301 Greenleaf Ave, Whittier, CA, 90601. Phone: (562) 693-9880. Providers update this record themselves, so call before visiting.

How can I verify Teresa Arlene Tincopa, FNP's license?

NPPES lists California license number 345694, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Teresa Arlene Tincopa, FNP prescribe under Medicare Part D?

In 2024, Teresa Arlene Tincopa, FNP had 8,763 Medicare Part D claims for 451 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.