Merrillyn Allen, R.N.
Registered Nurse · Oakland, CA
Merrillyn Allen, R.N. is a registered nurse with a practice address in Oakland, California, and NPI 1497162598, issued on Jul 21, 2014. Check the license (California 402752, 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
- Merrillyn Allen
- Credential
- R.N.
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 402752 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 17TH St, Oakland, CA 94612
- Phone
- (510) 433-1160
- Enumerated
- Jul 21, 2014
- Entity
- Type 1 · individual
Also registered at 510 17TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Katherine BallingerRegistered Nurse1609619170
- Claire BoncatoLicensed Vocational Nurse1659788651
- Josephine ChernoffRegistered Nurse1508274812
- Chanel CheungLicensed Vocational Nurse1689416091
Verify Merrillyn Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 402752Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
436 registered nurse records list a practice address in Oakland
They are 436 of the 18,558 NPPES records with a practice address in Oakland, and 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 436 in Oakland → All 13,506 in California → Every provider in Oakland →
Other registered nurse records in California
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- Adelaida A Zavala, RNOntario, CA1235702804
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- Victoria AardappelChico, CA1396148698
- Denise Aaron, RNSan Diego, CA1497345268
- Bernadette Marie Abadilla, RNMillbrae, CA1154970697
- Brenda Abalos, RNNational City, CA1497064737
- Carla Abalos, RNUnion City, CA1669158523
- Caron Faustino Marti AbalosCerritos, CA1811603327
- Geraldine Abalos, RNSanta Cruz, CA1073456109
Common questions
What is Merrillyn Allen, R.N.'s NPI number?
Merrillyn Allen, R.N.'s National Provider Identifier (NPI) is 1497162598, issued on Jul 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Merrillyn Allen, R.N. located?
The NPPES record lists a practice address at 510 17TH St, Oakland, CA, 94612. Phone: (510) 433-1160. Providers update this record themselves, so call before visiting.
How can I verify Merrillyn Allen, R.N.'s license?
NPPES lists California license number 402752, 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), loaded Aug 27, 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) 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 27, 2026.