NPI
Gregory P Johnson
NPI 1740306794
Read from the NPPES registry on October 24, 2026.
Facts
- Status
- Active
- Credential
- DDS, MS
- Type
- Individual
- Enumeration date
- 2007-03-21
- Last updated
- 2011-12-30
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Specialties
Licenses
- License CA
- D22813
Location
- Practice location
- 5394 Walnut Ave, Suite H
- City
- Irvine CA
- Postal code
- 92604-2505
- Phone
- (949) 552-5800
- Fax
- (949) 552-8905
Medicare
- PECOS
- No PECOS enrollment row matched this NPI.
LEIE
No exclusion found for this NPI in the OIG LEIE file dated October 9, 2026. Confirm on OIG's online search.
Nearby
Orthodontists in Irvine, CA. 50 with this primary taxonomy in the public file.
Other NPIs in Irvine, CA. 10,088 records in the public file.
Public data from NPPES and CMS. Not a credentialing determination.
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