NPPES file of Aug 9, 2026

Carla Canton Allen, N.P.

Adult Health Nurse Practitioner · Upland, CA

Carla Canton Allen, N.P. is an adult health nurse practitioner with a practice address in Upland, California, and NPI 1063689990, issued on May 9, 2008. Check the license (California 13456, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063689990
Name
Carla Canton Allen
Credential
N.P.
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
13456 CA
Self-reported in NPPES; status is on the state search
Practice location
1100 San Bernardino Road, Upland, CA 91786
Phone
(909) 949-2242
Enumerated
May 9, 2008
Record last updated
Nov 27, 2023
Fax
(909) 981-5783
Medicare enrollment
Enrolled (PECOS I20141108000352); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 1100 San Bernardino Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eduardo Garcia, FNPFamily Nurse Practitioner1316287022
  2. Natasha GargHematology & Oncology Physician1831458835
  3. Naveen Gupta, M.D.Hematology & Oncology Physician1720024128
  4. Mark Hanna, MDColon & Rectal Surgery Physician1902120439
  5. Emmanuel Mitsinikos, M.D.Urology Physician1386903912
  6. Mehdi Moslemi-Kebria, MDGynecologic Oncology Physician1558569830

Verify Carla Canton Allen 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 13456
    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
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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36% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

825 Medicare Part D claims for 178 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 19 claims were for opioids.

  1. Carla Allen825
  2. Specialty average1,280

Most prescribed

  1. Anastrozole121 claims
  2. Ibrance62 claims
  3. Eliquis59 claims
  4. Letrozole35 claims
  5. Tamoxifen Citrate31 claims
  6. Exemestane29 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 99.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score85.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. City OF Hope Medical FoundationIrvine, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Carla Canton Allen among 1,405 adult health nurse practitioner records in California

Carla Canton Allen, N.P. 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 2008, is newer than 30% of them.

  • NPI issued2008 · 30% of these records are older, 66% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2002 · median 2013 among the 441 with a school on file
  • Record last updated2023 · 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.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Angela MusaUpland, CA 917861871834671
  2. Jeffrey Straley, N.P.Upland, CA 917861831346907
  3. Afrielle Fondevilla, NPWest Covina, CA 917901477010510
  4. Evangeline Pelaez, ANP-BCWest Covina, CA 917911063684546
  5. Pei Shan Tsai, NPWest Covina, CA 917921538556170
  6. Hung-Jie JengSan Gabriel, CA 917761518367887
  7. Yi-Tien Liu, NPSan Gabriel, CA 917761013207364
  8. Ge Zhang, NPSan Gabriel, CA 917761235672569

Common questions

What is Carla Canton Allen, N.P.'s NPI number?

Carla Canton Allen, N.P.'s National Provider Identifier (NPI) is 1063689990, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Carla Canton Allen, N.P. located?

The NPPES record lists a practice address at 1100 San Bernardino Road, Upland, CA, 91786. Phone: (909) 949-2242. Providers update this record themselves, so call before visiting.

How can I verify Carla Canton Allen, N.P.'s license?

NPPES lists California license number 13456, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Carla Canton Allen, N.P. prescribe under Medicare Part D?

In 2024, Carla Canton Allen, N.P. had 825 Medicare Part D claims for 178 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Carla Canton Allen, N.P.'s MIPS final score?

The 2023 MIPS final score is 99.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.