Jefferson Irving Grey, PA-C
Physician Assistant · Henderson, NV
Jefferson Irving Grey, PA-C is a physician assistant with a practice address in Henderson, Nevada, and NPI 1164556825, issued on Mar 15, 2007. Check the license (Nevada 478, as entered in NPPES) with the Nevada board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jefferson Irving Grey
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 478 NV
Self-reported in NPPES; status is on the state search - Practice location
- 149 N Gibson RD Ste H, Henderson, NV 89014
- Phone
- (702) 558-6275
- Enumerated
- Mar 15, 2007
- Record last updated
- Jan 19, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (702) 856-3198
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,083 in Nevada → Look up another NPI →
Also registered at 149 N Gibson RD Ste H
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jefferson Irving Grey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license 478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jefferson Irving Grey among 1,083 physician assistant records in Nevada
Jefferson Irving Grey, PA-C is one of 1,083 physician assistant records with a practice address in Nevada. 80% 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 2007, is newer than 15% of them.
- NPI issued2007 · 15% of these records are older, 81% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2010 · 36% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
153 physician assistant records list a practice address in Henderson
They are 153 of the 7,490 NPPES records with a practice address in Henderson, and 1,083 physician assistant records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,083 in Nevada → Every provider in Henderson → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Tuscany AuerbachHenderson, NV 890141144069774
- Ashlyn Call, PA-CHenderson, NV 890141073958393
- Vicki Chan-Padgett, PAHenderson, NV 890141972824258
- Amie Duford, PA-CHenderson, NV 890141366613192
- Nancy Lee, PA CHenderson, NV 890141831106731
- Sean LoHenderson, NV 890141750137378
- Steven Olenchak, PAHenderson, NV 890141811072309
- Francis Matthew Pechacek-Aquino, PA-CHenderson, NV 890141174383053
Common questions
What is Jefferson Irving Grey, PA-C's NPI number?
Jefferson Irving Grey, PA-C's National Provider Identifier (NPI) is 1164556825, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jefferson Irving Grey, PA-C located?
The NPPES record lists a practice address at 149 N Gibson RD Ste H, Henderson, NV, 89014. Phone: (702) 558-6275. Providers update this record themselves, so call before visiting.
How can I verify Jefferson Irving Grey, PA-C's license?
NPPES lists Nevada license number 478, as entered by the provider. Search the Nevada 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.