John Paul Drennan, DDS
General Practice Dentistry · Long Beach, CA
John Paul Drennan, DDS is a general practice dentistry with a practice address in Long Beach, California, and NPI 1689694416, issued on Jul 21, 2006. Check the license (California 24286, 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.
- Name
- John Paul Drennan
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 24286 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1777 N Bellflower Blvd, Long Beach, CA 90815
- Phone
- (562) 597-8104
- Enumerated
- Jul 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (562) 597-6424
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 1777 N Bellflower Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Paul Drennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 24286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Paul Drennan among 17,852 general practice dentistry records in California
John Paul Drennan, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 71% newer
- In a Medicare fileNo · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
177 general practice dentistry records list a practice address in Long Beach
They are 177 of the 13,650 NPPES records with a practice address in Long Beach, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,852 in California → Every provider in Long Beach → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Bruce Baral, D.D.S.Long Beach, CA 908151932264678
- Bonnie Bateman Ganz, DDSLong Beach, CA 908151154463438
- Richard Chung, DDSLong Beach, CA 908151336161777
- Rebekah CoriatyLong Beach, CA 908151376685826
- Bernard Fishman, D.D.S.Long Beach, CA 908151225160732
- Gerald Ganz, DDSLong Beach, CA 908151174665459
- Darryl Lee, DDSLong Beach, CA 908151720198948
- David Perley, D.D.SLong Beach, CA 908151689636896
Common questions
What is John Paul Drennan, DDS's NPI number?
John Paul Drennan, DDS's National Provider Identifier (NPI) is 1689694416, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Paul Drennan, DDS located?
The NPPES record lists a practice address at 1777 N Bellflower Blvd, Long Beach, CA, 90815. Phone: (562) 597-8104. Providers update this record themselves, so call before visiting.
How can I verify John Paul Drennan, DDS's license?
NPPES lists California license number 24286, 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.