Karleigh Powell, PA-C
Physician Assistant · Bonita, CA
Karleigh Powell, PA-C is a physician assistant with a practice address in Bonita, California, and NPI 1073115697, issued on Nov 9, 2020. Check the license (California PA63779, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karleigh Powell
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA63779 CA
001010873 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4358 Bonita RD Ste 400, Bonita, CA 91902
- Phone
- (858) 554-1212
- Enumerated
- Nov 9, 2020
- Record last updated
- May 23, 2025
- Fax
- (858) 795-1195
- Medicare enrollment
- Enrolled (PECOS I20250103002786); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 4358 Bonita RD Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristen Barnum, PAPhysician Assistant1720856966
Verify Karleigh Powell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA63779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Monica Perlman MD IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karleigh Powell among 14,451 physician assistant records in California
Karleigh Powell, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.
- NPI issued2020 · 62% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2020 · median 2018 among the 7,214 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 physician assistant records list a practice address in Bonita
They are 3 of the 140 NPPES records with a practice address in Bonita, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Bonita → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristen Barnum, PABonita, CA 919021720856966
- Ryan Birtcher, PABonita, CA 919021922526763
- Emily AndrewAlpine, CA 919011861961369
- Krystina Hernandez, PA-CAlpine, CA 919011528713369
- Chae Kwon, PA-CAlpine, CA 919011447969233
- Richard Weihert, PAAlpine, CA 919011417135336
- Alexis Wray, PAAlpine, CA 919011083476253
- Alyssa ZajdelAlpine, CA 919011730957085
Common questions
What is Karleigh Powell, PA-C's NPI number?
Karleigh Powell, PA-C's National Provider Identifier (NPI) is 1073115697, issued on Nov 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Karleigh Powell, PA-C located?
The NPPES record lists a practice address at 4358 Bonita RD Ste 400, Bonita, CA, 91902. Phone: (858) 554-1212. Providers update this record themselves, so call before visiting.
How can I verify Karleigh Powell, PA-C's license?
NPPES lists California license number PA63779, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.