NPPES file of Aug 9, 2026

Constance Louise Davis, PA-C

Medical Physician Assistant · Santa Clara, CA

Constance Louise Davis, PA-C is a medical physician assistant with a practice address in Santa Clara, California, and NPI 1831255041, issued on Dec 29, 2006. Check the license (California PA15594, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831255041
Name
Constance Louise Davis
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA15594 CA
Self-reported in NPPES; status is on the state search
Practice location
710 Lawrence Expy, Santa Clara, CA 95051
Phone
(408) 851-2346
Enumerated
Dec 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(408) 851-2319
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 710 Lawrence Expy

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

  1. Iype Abraham, M.D.Internal Medicine Physician1578737243
  2. Oren Abramson, MDPediatric Gastroenterology Physician1265511307
  3. Jamie Adiarte, PA-CPhysician Assistant1073824413
  4. Sarah Adut, PHDClinical Psychologist1609484831
  5. Najla Ahmadzia, M.D.Student in an Organized Health Care Education/Training Program1568692580
  6. Farhana Ahmed, MDHospitalist Physician1215110002

Verify Constance Louise Davis 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 PA15594
    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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Constance Louise Davis among 3,376 medical physician assistant records in California

Constance Louise Davis, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 80% newer
  • In a Medicare fileNo · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Marc Lanuza, PA-CSanta Clara, CA 950511184840803
  2. Marisa Leal, PA-CSanta Clara, CA 950511285002840
  3. Aanchal ShahaniSanta Clara, CA 950511609590355
  4. Hoang Dang, PA-CSanta Clara, CA 950501760667687
  5. Karen Manitsas, MPA-CSanta Clara, CA 950501407902802
  6. Patricia McBride, P.A.-C.Santa Clara, CA 950531275762445
  7. Hee Namgoong, PA-CSanta Clara, CA 950541235607508
  8. Ngoc Tran, PA-CSanta Clara, CA 950541912294588

Common questions

What is Constance Louise Davis, PA-C's NPI number?

Constance Louise Davis, PA-C's National Provider Identifier (NPI) is 1831255041, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Constance Louise Davis, PA-C located?

The NPPES record lists a practice address at 710 Lawrence Expy, Santa Clara, CA, 95051. Phone: (408) 851-2346. Providers update this record themselves, so call before visiting.

How can I verify Constance Louise Davis, PA-C's license?

NPPES lists California license number PA15594, 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. 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.