Erol Deculing, NP
Nurse Practitioner · Fullerton, CA
Erol Deculing, NP is a nurse practitioner with a practice address in Fullerton, California, and NPI 1992124606, issued on Apr 9, 2014. Check the license (California 95000556, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erol Deculing
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 95000556 CA
Self-reported in NPPES; status is on the state search - Practice location
- 501 S Brookhurst RD, Fullerton, CA 92833
- Phone
- (209) 872-4323
- Enumerated
- Apr 9, 2014
- Record last updated
- Apr 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140922002607); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 501 S Brookhurst RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Julie Ly, PA-CPhysician Assistant1497909113
- Silvia Rodriguez, NPWomen's Health Nurse Practitioner1285870139
Verify Erol Deculing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95000556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average nurse practitioner in 2024
492 Medicare Part D claims for 95 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 191 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen114 claims
- Divalproex Sodium49 claims
- Oxycodone Hcl42 claims
- Lorazepam24 claims
- Oxycodone-Acetaminophen21 claims
- Pregabalin19 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
- Advance Nursing Practice Medical Group IncModesto, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erol Deculing among 8,223 nurse practitioner records in California
Erol Deculing, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 42% of them.
- NPI issued2014 · 42% of these records are older, 55% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2012 · median 2017 among the 3,425 with a school on file
- Record last updated2020 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Fullerton → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Paulo Jusay, MSN, ACNP, APRN,BCFullerton, CA 928331013191840
- Nhi Lien, FNP-CFullerton, CA 928331205535135
- Kiwon Park, FNP-CFullerton, CA 928321346124864
- Silvia SonFullerton, CA 928321871140285
- Valerie VanFullerton, CA 928321932585866
- Jennifer Viray, NPFullerton, CA 928321801316591
- Joy Amundson, NPFullerton, CA 928351194073692
- Cindy An, AGPCNP-BCFullerton, CA 928311801579420
Common questions
What is Erol Deculing, NP's NPI number?
Erol Deculing, NP's National Provider Identifier (NPI) is 1992124606, issued on Apr 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Erol Deculing, NP located?
The NPPES record lists a practice address at 501 S Brookhurst RD, Fullerton, CA, 92833. Phone: (209) 872-4323. Providers update this record themselves, so call before visiting.
How can I verify Erol Deculing, NP's license?
NPPES lists California license number 95000556, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Erol Deculing, NP prescribe under Medicare Part D?
In 2024, Erol Deculing, NP had 492 Medicare Part D claims for 95 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.