John Patrick Manning, P.A.
Physician Assistant · Harbor City, CA
John Patrick Manning, P.A. is a physician assistant with a practice address in Harbor City, California, and NPI 1992735369, issued on Jul 3, 2006. Check the license (California PA14441, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Patrick Manning
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA14441 CA
Self-reported in NPPES; status is on the state search - Practice location
- 25965 Normandie Ave, Harbor City, CA 90710
- Phone
- (310) 517-3215
- Enumerated
- Jul 3, 2006
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- PA14441 CA
- Medicare enrollment
- Enrolled (PECOS I20051003000513); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 25965 Normandie Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Balderian-Padallan, RNRegistered Nurse1477360345
Verify John Patrick Manning in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA14441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average physician assistant in 2024
652 Medicare Part D claims for 435 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa66 claims
- Ipratropium Bromide64 claims
- Prednisone44 claims
- Amlodipine Besylate42 claims
- Doxycycline Monohydrate36 claims
- Meloxicam31 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
- Southern California Permanente Medical GroupHarbor City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Patrick Manning among 14,451 physician assistant records in California
John Patrick Manning, P.A. 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1997 · median 2018 among the 7,214 with a school on file
- Record last updated2021 · 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).
27 physician assistant records list a practice address in Harbor City
They are 27 of the 958 NPPES records with a practice address in Harbor City, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Harbor City → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Gino Aveni, PAHarbor City, CA 907101609923226
- Diane Barnard, PAHarbor City, CA 907101871641720
- Suzanne Barrett, PAHarbor City, CA 907101760530687
- Max Brummett, PAHarbor City, CA 907101740338656
- Lynne Chambers, PHYSICIAN ASSISTANTHarbor City, CA 907101275686693
- Elizabeth Finebaum, PAHarbor City, CA 907101487702304
- Parker Greene, PAHarbor City, CA 907101043366644
- Tasona Lloyd, PAHarbor City, CA 907101851432470
Common questions
What is John Patrick Manning, P.A.'s NPI number?
John Patrick Manning, P.A.'s National Provider Identifier (NPI) is 1992735369, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Patrick Manning, P.A. located?
The NPPES record lists a practice address at 25965 Normandie Ave, Harbor City, CA, 90710. Phone: (310) 517-3215. Providers update this record themselves, so call before visiting.
How can I verify John Patrick Manning, P.A.'s license?
NPPES lists California license number PA14441, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Patrick Manning, P.A. prescribe under Medicare Part D?
In 2024, John Patrick Manning, P.A. had 652 Medicare Part D claims for 435 beneficiaries; the average among physician assistant prescribers was 830. 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.